ORGANIZATIONAL MAINTENANCE MANUAL WITH REPAIR PARTS LIST FOR RIFLE, 7.62 MM, AK-47 (2009) - page 4
TM 8370-50007-OR/1
0015 00
10. To remove the thread protector from the muzzle, depress the locking detent with a finger or field experient tool and
unscrew the thread protector until it comes off the muzzle. Refer to Figure 13.
Figure 13. Thread Protector and Locking Detent.
0015 00-12
TM 8370-50007-OR/1
0015 00
REASSEMBLY OF THE WEAPON
1. While depressing the locking detent with a finger or field expedient tool, screw on the thread protector until it is
seated on the muzzle. Ensure the locking detent is seated in one of the grooves in the thread protector. Refer to
Figure 14.
Figure 14. Thread Protector and Locking Detent.
0015 00-13
TM 8370-50007-OR/1
0015 00
2. To install the handguard, seat it under the barrel, slide the ring onto the front of the handguard ensuring it is secure on
the barrel cutout, and swing the locking lever rearward until it lays flush with the handguard. Refer to Figure 15.
Figure 15. Installing the Handguard.
0015 00-14
TM 8370-50007-OR/1
0015 00
3. Install the Handguard and Gas Tube.
a. Insert the front of the of the gas tube in the gas block with the locking lever in the up position. Refer to Figure 16.
Figure 16. Inserting the Gas Tube.
0015 00-15
TM 8370-50007-OR/1
0015 00
b. Push the rear of the handguard down, seating it against the rear sight base. Push the locking lever down until it
clicks, locking in place. Refer to Figure 17.
Figure 17. Locking the Rear of the Handguard in Place.
0015 00-16
TM 8370-50007-OR/1
0015 00
4. Install the bolt assembly in the bolt carrier by pushing the bolt assembly into the bolt carrier, turning the bolt assembly
so the bolt cam seats into the cam recess of the bolt carrier, and pulling the bolt assembly forward in the bolt carrier so
the bolt cam engages the cam recess, turning the bolt as it moves forward. Refer to Figure 18.
Figure 18. Installing the Bolt Assembly into the Bolt Carrier.
0015 00-17
TM 8370-50007-OR/1
0015 00
NOTE
Ensure the hammer is down and the selector lever is off SAFE before installing the bolt
carrier assembly and bolt assembly.
5. Install the bolt carrier assembly and bolt assembly by pushing the front of the gas piston into the rear sight base,
pushing the bolt carrier down and forward into the rear of the receiver so the rail recesses on the bottom of the bolt
carrier set on the rails in the receiver, and sliding it forward. Refer to Figure 19.
Figure 19. Inserting the Bolt Carrier Assembly and Bolt Assembly.
0015 00-18
TM 8370-50007-OR/1
0015 00
6. Install Recoil Spring and Guide Rod Assembly.
a. Push the recoil spring and guide rod assembly into the rear of the bolt carrier. Refer to Figure 20.
b. Push the recoil spring lock forward past the rear of the receiver then allow it to expand to the rear, ensuring that it
seats in the rear of the receiver. Refer to Figure 20.
Figure 20. Installing the Recoil Spring and Guide Rod.
0015 00-19
TM 8370-50007-OR/1
0015 00
7. Install the Top Cover.
a. Slide the front of the top cover into the receiver over the bolt carrier and pushing the rear of the top cover down
and forward until the recoil spring lock pops out of the hole in the rear of the top cover. Refer to Figure 21.
Figure 21. Installing the Top Cover.
0015 00-20
TM 8370-50007-OR/1
0015 00
b. If the weapon has a top-piece recoil spring lock, after the lock sticks out of the hole in the rear of the top cover,
lift up on the recoil spring lock to secure the top cover in place. Refer to Figure 22.
Figure 22. Two-Piece Recoil Spring Lock.
0015 00-21
TM 8370-50007-OR/1
0015 00
8. Install the cleaning rod by sliding the threaded end of the cleaning rod under the stop under the front sight base,
through the loop under the gas block, and into the handguard ring. Bend the head of the cleaning rod under and behind
the stop under the front sight base. Refer to Figure 23.
Figure 23. Installing the Cleaning Rod.
0015 00-22
TM 8370-50007-OR/1
0015 00
9. Attach the Sling.
a. Unloop the sling from its buckle (if necessary), then thread it through the rear sling swivel on the buttstock.
b. Rethread the sling through its buckle.
c. Snap the sling hook onto the front sling swivel on the left side of the gas block. Refer to Figure 24.
Figure 24. Sling Attached to Weapon.
d. Adjust the sling for fit using the buckle.
0015 00-23
TM 8370-50007-OR/1
0015 00
DISASSEMBLY OF THE MAGAZINE
1. Use the cleaning rod, or other field expedient tool, to push in the locking plate, which is seated under spring tension
behind the floor plate. With the locking plate depressed, slide the floor plate to the rear and off of the magazine body.
Refer to Figure 25.
Figure 25. Pushing in the Locking Plate and Sliding the Floor Plate off of the Magazine.
0015 00-24
TM 8370-50007-OR/1
0015 00
2. Remove the locking plate, spring, and follower from the magazine body. Refer to Figure 26.
Figure 26. Follower, Magazine Spring, and Locking Plate Removed.
0015 00-25
TM 8370-50007-OR/1
0015 00
REASSEMBLY OF MAGAZINE
1. Insert, in the following order, the follower, magazine spring, and locking plate into the bottom of the magazine body.
Refer to Figure 27.
Figure 27. Inserting the Follower, Magazine Spring, and Locking Plate into the Bottom of the Magazine
Body.
0015 00-26
TM 8370-50007-OR/1
0015 00
2. Insert the cleaning rod, or other field expedient tool, through the hole in the floor plate to depress the locking plate
With the locking plate depressed, slide the floor plate forward onto the bottom of the magazine body. Refer to
Figure 28.
Figure 28. Installing the Floor Plate onto the Bottom of the Magazine Body.
END OF WORK PACKAGE
0015 00-27/28 blank
INTENTIONALLY BLANK
TM 8370-50007-OR/1
0016 00
PREPARATION FOR STORAGE
STORAGE PROCEDURES
WARNING
DO NOT store the weapon with live ammunition in either the chamber or magazine.
Always assume every weapon is loaded until it is determined through visual and physical
inspection that it is not loaded. Refer to WP 0005 00 for clearing and unloading
procedures. Failure to follow these warnings may cause injury or death to personnel.
1. Stored for Extended Periods. When the weapon is to be stored for an extended period (greater than 90 days), follow
the procedures outlined in MCO P4450.7, Preparation for Storage. Ensure the weapon is thoroughly cleaned as
outlined in WP 0013 00 and WP 0014 00.
2. Storage Procedures.
a. Ensure that both the chamber and the magazine do not contain live ammunition.
b. Inspect the bore and chamber and apply a medium coat of cleaner, lubricant, and preservative (CLP).
c. Apply a light coat of CLP to all other metal surfaces of the weapon to provide extra lubrication and corrosion
protection.
END OF WORK PACKAGE
0016 00-1/2 blank
INTENTIONALLY BLANK
TM 8370-50007-OR/1
CHAPTER 5
SUPPORTING INFORMATION
INTENTIONALLY BLANK
TM 8370-50007-OR/1
0017 00
REFERENCES
SCOPE
This work package lists all forms, field manuals, technical manuals, tables, regulations, standards, and miscellaneous
publications referenced in this manual and relevant to this weapon.
TECHNICAL MANUALS/ORDERS
Preparation for Storage
MCO 4450.7
Organizational Maintenance Manual with Repair Parts List for Rifle, 7.62 mm, AK-47
TM 8370-50007-IN/2
Ground Equipment Record Procedures
TM 4700 -15/1_
Military Use of Cleaner, Lubricant, and Preservative (CLP) for Weapons and Support Equipment
TM 9150-15/1_
FORMS
Recommended Changes to Technical Publications
NAVMC 10772
Weapon Custody Receipt Card
NAVMC 10520
END OF WORK PACKAGE
0017 00-1/2 blank
INTENTIONALLY BLANK
TM 8370-50007-OR/1
0018 00
SUPPLY SYSTEM RESPONSIBILITY ITEMS (SSRI) LIST
SCOPE
This work package lists supply system responsibility items (SSRI) required for operation of the 7.62 mm, AK-47 rifle.
The list contains SSRI that are essential for operating the end item. Refer to Table 1.
EXPLANATION OF COLUMNS
1. Column (1) - Item Number. This number is assigned to the entry in the list and is referenced in the narrative
instructions to identify the item.
2. Column (2) - Level. This column identifies the lowest level of maintenance that requires the listed item.
C - Operator/Crew
3. Column (3) - National Stock Number. This is the NSN assigned to the item that will be used for requisitioning
purposes.
4. Column (4) - Description, Part Number, and CAGEC. This column provides the other information you need to
identify the item.
5. Column (5) - Unit of Measure (U/M). This code shows the physical measurement or count of an item, such as
package (PKG), kit (KT), each (EA), bottle (BT), or bale (BE).
0018 00-1
TM 8370-50007-OR/1
0018 00
6. Column (6) - Quantity Recommended (QTY REC’M). The QTY REC’M column indicates the quantity
recommended.
Table 1. SSRI for AK-47 Rifle.
(1)
(2)
(3)
(4)
(5)
(6)
Item Number
Level
National
Description, Part Number, and
U/M
QTY
Stock Number
CAGEC
REC’M
1
C
1005-LL-MUS-2940
Rifle, 7.62 mm, AK-47
EA
1
P/N TBD; CAGEC TBD
END OF WORK PACKAGE
0018 00-2
TM 8370-50007-OR/1
0019 00
USING UNIT RESPONSIBILITY ITEMS (UURI) LIST
SCOPE
This work package lists using unit responsibility items (UURI) authorized for support of the AK-47 rifle. Items listed will
not be issued with the weapon and must be requisitioned through the system.
EXPLANATION OF COLUMNS
1. Column (1) - National Stock Number. This column indicates the National Stock Number (NSN) assigned to the
item that will be used for requisitioning purposes.
2. Column (2) - Description, Part Number, and CAGEC. This column indicates the Federal item name followed by a
minimum description when needed. The entry for each item ends with the Commercial and Government Entity Code
(CAGEC) proceeded by the part number.
3. Column (3) - Usable on Code. This column indicates a code if the item needed is not the same for different models
of equipment.
4. Column (4) - Unit of Measure (U/M). This column indicates how the item is issued for the NSN shown in Column
(1), such as package (PKG), kit (KT), each (EA), bottle (BT), book (BK), or bale (BE).
5. Column (5) - Quantity Recommended (QTY REC’M). This column indicates the quantity recommended.
0019 00-1
TM 8370-50007-OR/1
0019 00
Table 1. UURI for the AK-47 Rifle.
(1)
(2)
(3)
(4)
(5)
National Stock
Description, Part Number, and CAGEC
Usable on Code
U/M
QTY
Number
REC’M
9150-01-102-1473
Break-free solvent (CLP), 2/3 oz
BT
1
P/N 900; CAGEC 65983
1005-00-288-3565
Patches, cleaning, small caliber, 7.62 mm
EA
10
P/N 5019316, CAGEC 19204
1005-00-494-6602
Brush, cleaning, small arms
EA
1
P/N 8448462; CAGEC 19204
TBD
Magazine, cartridge: 30 round
EA
6
P/N TBD; CAGEC TBD
1005-01-451-5119
Cleaning kit,7.62 mm, Otis (soft belt-pack)
EA
1
P/N 308-6; CAGEC 01VS3
Otis, 7.62 mm Cleaning Kit consisting of:
TBD
Case, soft pack (w/ ALICE clips)
EA
1
P/N 915-DMR, CAGEC 01VS3
1005-01-449-8902
T-Handle
EA
1
P/N C-01-5; CAGEC 01VS3
0019 00-2
TM 8370-50007-OR/1
0019 00
Table 1. UURI for the AK-47 Rifle - Continued.
(1)
(2)
(3)
(4)
(5)
National Stock
Description, Part Number, and CAGEC
Usable on Code
U/M
QTY
Number
REC’M
Otis, 7.62 mm Cleaning Kit consisting of - Continued:
9150-01-102-1473
Cleaner, Lubricant, and Preservative
BT
1
P/N 901-T-10; CAGEC 01VS3
1005-01-445-6798
Brush, lens, mohair
EA
1
P/N 3762; CAGEC 01VS3
1005-01-445-5889
Handle, rod, female
EA
1
P/N 9098-5; CAGEC 01VS3
1005-01-445-6728
Patch, small caliber, 7.62 mm, round
EA
10
P/N 970-10; CAGEC 01VS3
1005-01-449-9674
Adapter, NATO
EA
1
P/N 316-5; CAGEC 01VS3
1005-01-449-8999
Brush, bore, 7.62 mm,
EA
1
P/N 330; CAGEC 01VS3
1005-01-449-9282
Brush. Chamber, .45 cal,
EA
1
P/N 345, CAGEC 01VS3
0019 00-3
TM 8370-50007-OR/1
0019 00
Table 1. UURI for the AK-47 Rifle - Continued.
(1)
(2)
(3)
(4)
(5)
National Stock
Description, Part Number, and CAGEC
Usable on Code
U/M
QTY
Number
REC’M
Otis, 7.62 mm Cleaning Kit consisting of - Continued:
TBD
Reflector, bore, P/N 905-1, CAGEC 01VS3
EA
1
TBD
Reflector, bore, P/N 905-1, CAGEC 01VS3
EA
1
1005-01-449-8928
Brush, end, nylon
EA
1
P/N 318-5; CAGEC 01VS3
1005-01-445-6798
Rod, flex, 30” P/N C-30-5; CAGEC 01VS3
EA
1
1005-01-445-4889
Rod, flex, 8” P/N C-8_5 CAGEC 01VS3
EA
1
1005-01-449-9943
Pick, gas port
EA
1
P/N 100-39-5; CAGEC 01VS3
1005-01-449-6728
Brush, compact, all-purpose (A/P)
EA
1
P/N 324 CAGEC 01VS3
1005-01-449-9674
Scraper P/N 206-5 CAGEC 01VS3
EA
1
0019 00-4
TM 8370-50007-OR/1
0019 00
Table 1. UURI for the AK-47 Rifle - Continued.
(1)
(2)
(3)
(4)
(5)
National Stock
Description, Part Number, and CAGEC
Usable on Code
U/M
QTY
Number
REC’M
Otis, 7.62 mm Cleaning Kit consisting of - Continued:
1005-01-449-8999
Tip, slotted, 7.62 mm
EA
1
P/N 203-5 CAGEC 01VS3
1005-01-449-9282
Remover, obstruction, 7.62 mm
EA
1
P/N 105-5 CAGEC 01VS3
End of Otis, 7.62 mm Cleaning Kit
1005-01-912-4248
Q-tips P/N 240-5
EA
10
9150-00-935-6597
Lubricating oil, semi-fluid
BT
A/R
P/N MILL 46000; CAGEC 81349 (2 oz.)
9150-00-889-3522
Lubricating oil, semi-fluid
EA
A/R
P/N 8436793; CAGEC 19204 (4 oz.)
END OF WORK PACKAGE
0019 00-5/6 blank
INTENTIONALLY BLANK
TM 8370-50007-OR/1
0020 00
EXPENDABLE AND DURABLE ITEMS LIST
SCOPE
This work package lists expendable and durable items authorized for the support and operation of the AK-47 rifle.
EXPLANATION OF COLUMNS
1. Column (1) - Item Number. This column indicates the number is assigned to the entry in the list, and is referenced in
the narrative instructions to identify the item [e.g., Rag, wiping (WP 0020 00, item 8)].
2. Column (2) - National Stock Number. This column indicates the National Stock Number (NSN) assigned to the
item that will be used for requisitioning purposes.
3. Column (3) - Item Identification. This column indicates other information that is provided about the item.
4. Column (4) - Unit of Measure (U/M). This code shows the physical measurement or count of an item, such as
package (PKG), kit (KT), each (EA), bottle (BT), book (BK), or bale (BE).
0020 00-1
TM 8370-50007-OR/1
0020 00
Table 1. Expendable and Durable Items for the AK-47 Rifle.
(1)
(2)
(3)
(4)
Item Number
National Stock Number
Item Identification
U/M
1
9150-01-102-1473
Cleaner, lubricant, preservative (CLP),
BT
(65983) (2/3 oz.)
2
9920-00-292-9946
Cleaner, tobacco pipe (89855), 36 per pkg
PKG
3
9150-00-292-9689
Lubricating oil, arctic weapons (LAW),
EA
(81349) MIL-L-14107, 1 qt (0.95 L) can
4
9150-00-889-3522
Lubricating oil, semi-fluid, (19204) (4 oz.)
BT
5
1005-00-288-3565
Patch, small caliber, 7.62 mm
SH
6
1010-01-445-6728
Patch, small caliber, 7.62 mm, round
SH
7
1005-01-912-4248
Q-tips
PKG
8
7290-00-205-1711
Rag, wiping
BE
(58536) A-A-531, (50 lb, 22.68 kg)
END OF WORK PACKAGE
0020 00-2
TM 8370-50007-OR/1
0021 00
INVENTORY SHEET
Table 1. Inventory Sheet.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
1
9150-01-102-1473
Cleaner, lubricant, and
EA
1
preservative (CLP),
2/3 oz
2
005-00-494-6602
Brush, cleaning, small
EA
1
arms
3
1005-01-451-5119
Cleaning kit, 7.62 mm,
Otis (soft belt-pack)
0021 00-1
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
Otis, 7.62 mm Cleaning Kit consists of:
4
TBD
Case, soft pack
EA
1
5
1005-01-449-8902
T-Handle
EA
1
6
9150-01-102-1473
Cleaner, lubricant, and
EA
1
preservative
7
1005-01-445-6798
Brush, lens, mohair
BT
1
8
1005-01-445-5889
Handle, rod, female
EA
1
0021 00-2
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
Otis, 7.62 mm Cleaning Kit consists of - Continued:
9
1005-01-445-6728
Patch, small caliber,
EA
1
7.62 mm, round
10
1005-01-449-9674
Adapter, NATO
EA
1
11
1005-01-449-8999
Brush, bore, 7.62 mm
EA
1
12
1010-01-445-6799
Brush, end
EA
1
0021 00-3
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
Otis, 7.62 mm Cleaning Kit consists of - Continued:
13
1005-01-449-9282
Brush, chamber,
EA
1
.45 cal
14
TBD
Bore lite, fiber optic
EA
1
15
1005-01-449-8928
Brush, end, nylon
EA
1
16
1005-01-445-6798
Rod, flex, 30”
EA
1
17
1005-01-445-4889
Rod, flex, 8”
EA
1
18
1005-01-449-9943
Pick, gas port
EA
1
0021 00-4
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
Otis, 7.62 mm Cleaning Kit consists of - Continued:
19
1005-01-449-6728
Brush, compact, all-
EA
1
purpose (A/P)
20
1005-01-449-9674
Scraper
EA
1
21
1005-01-449-8999
Tip, slotted, 7.62 mm
EA
1
22
1005-01-449-9282
Remover, obstruction,
EA
1
7.62 mm
End of Otis, 7.62 mm Cleaning Kit
0021 00-5
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
23
9150-00-935-6597
Lubricating oil, semi-
EA
A/R
fluid
24
TBD
Magazine, cartridge
EA
6
25
TBD
Sling, AK-47
EA
1
26
TBD
Rod, cleaning, AK-47
EA
1
27
TBD
Bayonet, AK-47
EA
1
0021 00-6
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
28
TBD
Scabbard, bayonet,
EA
1
AK-47
29
TBD
Kit, combination tool
EA
1
Combination Tool Kit consists of:
30
TBD
Case
EA
1
31
TBD
Cap, case
EA
1
32
TBD
Blade, combination
EA
1
tool
0021 00-7
TM 8370-50007-OR/1
0021 00
Table 1. Inventory Sheet - Continued.
Inventory Sheet
Name of Equipment: AK-47 Equipment
Item
National Stock
Item ID
Unit of Measure
No.
Number
Qty Used in Unit
Month
J
F
M
A
M
J
J
A
S
O
N
D
Combination Tool Kit consists of - Continued:
33
TBD
Pick
EA
1
34
TBD
Brush, bore
EA
1
35
TBD
Holder, patch
EA
1
End of Combination Tool Kit
END OF WORK PACKAGE
0021 00-8
TM 8370-50007-OR/1
INDEX
Subject
Work Package/Page
D
Description and Use of Operator Controls and Indicators
0004 00-1
E
Equipment Description and Data
0002 00-1
Expendable and Durable Items List
0020 00-1
G
General Information
0001 00-1
General Maintenance Instructions
0013 00-1
I
Inventory Sheet
0021 00-1
O
Operation Under Unusual Conditions
0006 00-1
Operation Under Usual Conditions
0005 00-1
Index-1
TM 8370-50007-OR/1
INDEX - CONTINUED
Subject
Work Package/Page
P
Preparation for Storage
0016 00-1
Preventive Maintenance Checks and Services (PMCS), Including Lubrication Instructions
0012 00-1
Preventive Maintenance Checks and Services (PMCS) Introduction
0011 00-1
Principles of Operation
0003 00-1
R
References
0017 00-1
S
Service Upon Receipt
0010 00-1
Supply System Responsibility Items (SSRI) List
0018 00-1
T
Troubleshooting Introduction
0007 00-1
Troubleshooting Procedures
0009 00-1
Troubleshooting Symptom Index
0008 00-1
U
Using Unit Responsibility Items (UURI) List
0019 00-1
W
Weapon Cleaning
0014 00-1
Weapon Maintenance (Field Stripping and Reassembly)
0015 00-1
Index-2