Catalog item

NUT,SELF-LOCKING,EXTENDED WASHER

5310FSC
01NCB code
087-9748Item number
NIIN 01-087-9748
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Unit price
$1.73
Unit of issue
EA
Source of supply
SMS
DEMIL code
A

Identification

Item name code
29730
PINC
0029730
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-80
Precious metals indicator
U
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-2026DFZSMSEA0.0000$1.73HU0NSF9SX-N$0.00F
01-OCT-2026DNZSMSEA0.0000$1.73HU09B-----$0.00N
01-OCT-2026DSZSMSEA0.0000$1.73HU0N-------$0.00I
01-OCT-2026GPZSMSEA0.0000$1.73HU0-------$0.00C

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
TLN1020L3N27624
SPS TECHNOLOGIES LLC DBA PB FASTENERS DIV PB FASTENERS
A595KZB
TLN1020-3N27624
SPS TECHNOLOGIES LLC DBA PB FASTENERS DIV PB FASTENERS
A59AKZB
53488-103256878
SPS TECHNOLOGIES, LLC DBA PB FASTENERS
A525KZ4D
TLN1020L3N56878
SPS TECHNOLOGIES, LLC DBA PB FASTENERS
A595KZB
TLN1020-3N56878
SPS TECHNOLOGIES, LLC DBA PB FASTENERS
A59AKZB
TLN1020L3N59563
REID PRODUCTS INC. DBA REID PRODUCTS INC
A525ZZ
TLN1020-3N59563
REID PRODUCTS INC. DBA REID PRODUCTS INC
A525ZZ
52LH6073-0272962
HARVARD INDUSTRIES INC
R595KZ4B
52LH6073A0272962
HARVARD INDUSTRIES INC
R596ZG3B
3M347L376301
THE BOEING COMPANY DIV DEFENSE
A592ZG3B
BACN10MT381205
THE BOEING COMPANY DIV DEFENSE
A321ZZ
TLN1020L3N80539
SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA
A596ZG3B
TLN1020-3N80539
SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA
A59AKZB
BACN10MT382918
THE BOEING COMPANY DIV LEGACY WICHITA
A591KZ4B
TLN1020-3N92215
HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
A59AKZB
TLN1020L3N92215
HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
A526ZG3D
TLN1020L3N97928
HUCK INTL INC
R596ZGB
TLN1020-3N97928
HUCK INTL INC
R595KZ
TLN1020L3NC4293
FAIRCHILD FASTENERS EUROPE - VSD GMBH
A523ZG4A
TLN1020-3NC4293
FAIRCHILD FASTENERS EUROPE - VSD GMBH
A523ZG4A
H19700P3R1120
SATAIR A/S
A526ZG4D
H19700P315653
HOWMET GLOBAL FASTENING SYSTEMS INC
A325KZ4D
BACN10MT315653
HOWMET GLOBAL FASTENING SYSTEMS INC
A5239Z4A
TLN1020-3N17446
HUCK INTERNATIONAL, INC
A525ZZ
TLN1020L3N17446
HUCK INTERNATIONAL, INC
A595ZZB

Characteristics

THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
WASHER OUTSIDE DIAMETERINCHES MINIMUM 0.330 AND INCHES MAXIMUM 0.340
COUNTERBORE DIAMETERWASHER INCHES MINIMUM 0.211 AND INCHES MAXIMUM 0.221
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHTINCHES MINIMUM 0.182 AND INCHES MAXIMUM 0.192
NUT STYLE
NUT COUNTERBORE DEPTHWASHER INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.050
WIDTH ACROSS FLATSINCHES MINIMUM 0.241 AND INCHES MAXIMUM 0.251
TEMP RATINGFAHRENHEIT MAXIMUM 450.0
THREAD SERIESUNF
THREAD QUANTITY PER INCH32
HARDNESS RATINGROCKWELL C MINIMUM 38.0 AND ROCKWELL C MAXIMUM 44.0
NOMINAL THREAD SIZEINCHES 0.190
MATERIALOVERALL STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 4037 OR STEEL COMP 4027
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6049 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6050 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-8695 OR ASSN STD 4TH MATERIAL RESPONSE AST-A304
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAPICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
VP01VP01-MAR-26VP81VP
YW01YW01-SEP-93YW81YW
ZE01ZE01-APR-91ZE81ZE
ZH01ZH01-APR-10ZH81ZH
ZJ01ZJ01-APR-25ZJ81ZJ
ZK01ZK01-JUL-00ZK81ZK
ZN01ZN01-JAN-00ZN81ZN
ZR01ZR01-JUL-97ZR81ZR
C920GP1C01-JUL-16GX01XH5DXH GX
FXGIDF1C01-APR-06ZSXGX01SX5DGX TUFXKZ
N9BZDN1C01-APR-06ZGHGX01GH5DGXKE GTN9ZD

Service data

Navy

COG
9B

Air Force

Fund
SF
Budget
9
MMAC
SX
PVC
N
ERRC
N

Freight

ACTY CD
KZ
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
NA
PPP-C-795, closed cell plastic cushioning; or A-A-3129, open cell plastic cushioning; or PPP-C-1797, polypropylene...
THK
B
1/2 inch thick
Unit cont
BD
MIL-DTL-117, bag.
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
E5
ASTM D5118/D5118M, 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
11293

Full packaging code breakdown

Related items

Standardization

Item standardization code
2
Orig stdzn dec
KZ
Dt stdzn dec
14-MAR-1985
NIIN status code
0

Cancelled and replaced NIINs

FSC
5310
Cancelled NIIN
5310-00-093-3339
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

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