Catalog item

NUT,SELF-LOCKING,HEXAGON

5310FSC
00NCB code
685-2973Item number
NIIN 00-685-2973
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Unit price
$0.74
Unit of issue
EA
Source of supply
SMS
DEMIL code
A

Identification

Item name code
05277
PINC
0005277
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-63
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N

Management

Effective dateMajor organizational entityAcquisition advice codeSource of supplyUnit of issueUnit of measure quantityUnit priceQuantity per unit packControlled inventory item codeShelf-life codeRecoverability codeManagement controlNet priceUSC
01-OCT-2026DADSMSEA0.0000$0.74MU0ZT2200X-$0.00A
01-OCT-2026DFDSMSEA0.0000$0.74MU0NSF9---N$0.00F
01-OCT-2026DMDSMSEA0.0000$0.74MU0Z15B2B--$0.00M
01-OCT-2026DNDSMSEA0.0000$0.74MU09B-----$0.00N
01-OCT-2026DSDSMSEA0.0000$0.74MU0N-------$0.00I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSCSADC
95-8125-630554
DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER
A511ZZ
8200192-249671
LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV LOCKHEED MARTIN
H595KZ3B
32676AX45152
OSHKOSH CORP
A595ZZB
32676-A45152
OSHKOSH CORP
A591KZ4B
752-9502-1162143
NORTHERN TELECOM INC TELECOM DISTRIBUTION DIV
H595KZ
79NE04072962
HARVARD INDUSTRIES INC
R595XX3D
32676-A75Q65
OSHKOSH DEFENSE LLC
AC11ZZ4D9F
32676AX75Q65
OSHKOSH DEFENSE LLC
AC15ZZ9F
333-0428-00095105
ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS
A515KZ
12Z2007-26094135
NAVAL ORDNANCE STANDARDS
A22EXX3D
79NE-040019L2
ESNA, LLC
A511ZZ
8200192-202769
LOCKHEED MARTIN CORPORATION DIV RMS
A595XX3B
1673337PC1310001
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
A515HD3D
6D855411083
CATERPILLAR INC DIV CATERPILLAR DEFENSE
A51DKZ3D
328C150A4020D18323
NORTHROP GRUMMAN SYSTEMS CORPORATION DBA ELECTRONIC SYSTEMS
AC14TUAB
917169318876
US ARMY AVIATION AND MISSILE COMMAND
A515KZ4D

Characteristics

BEARING SURFACE FINISHMICROINCHES 125.0
SURFACE TREATMENTOVERALL EXCEPT INSERT PASSIVATE
END ITEM IDENTIFICATIONMRAP - M-ATV
MATERIAL DOCUMENT AND CLASSIFICATIONNUT ASSN STD ALL MATERIAL RESPONSES A-S5640
WIDTH ACROSS FLATSINCHES MINIMUM 0.430 AND INCHES MAXIMUM 0.439
TEMP RATINGFAHRENHEIT NOMINAL 250.0
MATERIALLOCKING INSERT PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM
NUT HEIGHTINCHES MINIMUM 0.298 AND INCHES MAXIMUM 0.328
NOMINAL THREAD SIZEINCHES 0.250
BEARING SURFACE TYPECHAMFERED
LUBRICATIONSOLUBLE LUBRICANT
NUT STYLE
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONLOCKING INSERT MIL SPEC 1ST MATERIAL RESPONSE -IL---20693 CO- A TYE 1 OR MIL SPEC 2ND MATERIAL RESPONSE -IL---20693 CO- B TYE @4 AND 4A
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH20
THREAD DIRECTIONRIGHT-HAND
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
PROPRIETARY CHARACTERISTICSPACS
MATERIALNUT STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAAcquisition advice codePICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
WG01WG01-OCT-17WG81WG
YA01YA01-DEC-01YA81YA
YB01YB01-APR-91YB81YB
YD01YD01-AUG-16YD81YD
YR01YR01-JUL-24YR81YR
YJ01YJ01-NOV-17YJ81YJ
ZA01ZA01-OCT-24ZA81ZA
ZG01ZG01-APR-91ZG81ZG
ZH01ZH01-OCT-06ZH81ZH
ZK01ZK01-APR-91ZK81ZK
ZP01ZP01-APR-91ZP81ZP
ZR01ZR01-JUL-97ZR81ZR
ZU01ZU01-AUG-95ZU81ZU
ZW01ZW01-NOV-98ZW81ZW
A919DA1G01-APR-06ZCDGX01CD5DCD GXCL AZ AJ CTA187
FXGIDF1G01-APR-06ZSXGX01SX5DGX TUFXKZ
G280T10001-APR-91C284828 75
G860T10001-APR-91C864875 86
MC47DM1G01-APR-06ZPAGX01PA5DPA GXMC10
N9BZDN1G01-APR-06ZGHGX01GH5DGXKE GT HD HXN9ZD

Service data

Army

Matcat 1
T
Matcat 2
2
Matcat 3
2
Matcat 4 5
00
ARC
X

Navy

COG
9B

Air Force

Fund
SF
Budget
9
PVC
N
ERRC
N

Marine Corps

SAC
1
CEC
5
MEC
B2
MIC
B

Freight

ACTY CD
XX
NMFC
093486
NMFC sub
Z
Uniform freight class
48950
Less than truckload
W
Water commodity code
573
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
BZ
NMF description
BOLTS,NUTS OR SCREWS, NOI (SUB 3)

Packaging

Unit and preservation

PICA SICA
P
PKG cat
01A0
Unpackaged weight
0.0000
Unpackaged width
0.000
Unpackaged length
0.000
Unpackaged height
0.000
TOS
B
Intermediate container qty
AAA
Quantity set by MIL-STD-2073-1E B.5: up to 100 unit packs, a maximum net load of 40 pounds, and a maximum of 1.5...
Method of preservation
10
Physical protection
Clng drying
1
Any suitable process that is not injurious to the item.
Pres mat
00
No requirement
Wrap mat
00
No requirement
Cush dun
00
No requirement
THK
0
Not applicable
Unit cont
D3
PPP-B-566, PPP-B-676, or ASTM D5118/D5118M, folding, setup or fiberboard box.
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
D3
PPP-B-566, PPP-B-676, or ASTM D5118/D5118M, folding, setup or fiberboard box.
Lvl A
E
Packing shall be accomplished to meet the performance test requirements of ASTM D4169, Distribution Cycle 18,...
Lvl b
Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Unit pack weight
0.1000
UP SZ MAXB
0.00000
UP SZ MAXL
0.00000
UP SZ MAXH
0.00000
Unit pack cube
0.0070
OPI
O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.

Packaging instructions

PICA SICA
P
PKG design ACTY
14153
SPI date
00000

Full packaging code breakdown

Related items

Standardization

Item standardization code
5
Orig stdzn dec
96
Dt stdzn dec
10-JAN-2012
NIIN status code
0

Cancelled and replaced NIINs

FSCCancelled NIINNIIN status codeEffective dateDEMIL code
53105310-00-952-1170702-JUL-2026A
53105310-00-976-1337702-JUL-2026A
53105310-00-990-7276502-JUL-2026A
53105310-00-969-1098702-JUL-2026A

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Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.