Catalog item

NUT,SELF-LOCKING,HEXAGON

5310FSC
00NCB code
550-0991Item number
NIIN 00-550-0991
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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
Schedule B export code
7616995195
Last known source of supply
SMS

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSCRNJC
75FS103256878
SPS TECHNOLOGIES, LLC DBA PB FASTENERS
A595XX3B
AN365D1032C81352
AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
A594XX3B
AN365D1032C88044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A59EXX3B
MS20365D1032C96906
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A22EXX3D1

Characteristics

BEARING SURFACE TYPEWASHER FACED
NUT STYLE
NUT HEIGHTINCHES MINIMUM 0.234 AND INCHES MAXIMUM 0.250
SURFACE TREATMENTOVERALL ANODIZE
THREAD DIRECTIONRIGHT-HAND
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH32
WIDTH ACROSS FLATSINCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.377
TEMP RATINGFAHRENHEIT NOMINAL 250.0
MATERIALOVERALL ALUMINUM ALLOY
NOMINAL THREAD SIZEINCHES 0.190

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
YA01YA01-SEP-00YA81YA
ZF01ZF01-APR-91ZF81ZF
ZG01ZG01-APR-91ZG81ZG
ZH01ZH01-APR-91ZH81ZH
ZJ01ZJ01-APR-25ZJ81ZJ
ZP01ZP01-APR-91ZP81ZP
ZU01ZU01-APR-91ZU81ZU
ZW01ZW01-NOV-05ZW81ZW

Freight

ACTY CD
XX
NMFC
013540
NMFC sub
X
Uniform freight class
05680
Less than truckload
Q
Water commodity code
713
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
BZ
NMF description
ALUM NUTS

Related items

Standardization

Item standardization code
3
Orig stdzn dec
98
Dt stdzn dec
31-MAY-2001
NIIN status code
0

Cancelled and replaced NIINs

FSC
5310
Cancelled NIIN
5310-00-274-8895
NIIN status code
7
Effective date
01-JUL-2026
DEMIL code
A

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