Catalog item

NUT,SELF-LOCKING,HEXAGON

5310FSC
00NCB code
827-6675Item number
NIIN 00-827-6675
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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-62
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Last known source of supply
SMS

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
50FK51856878
SPS TECHNOLOGIES, LLC DBA PB FASTENERS
A32XXX3D
81126-62486090
EATON CORPORATION DBA AIRFRAME
A591KZ4B
104550-500752
L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS
AC15483D
81126-6240DT23
EATON CORPORATION DBA EATON INOAC
A591KZB
9175215-118876
US ARMY AVIATION AND MISSILE COMMAND
A591KZ3B

Characteristics

BEARING SURFACE FINISHMICROINCHES 125.0
THREAD CLASS2B
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
NUT STYLE
NUT HEIGHTINCHES MAXIMUM 0.266
NOMINAL THREAD SIZEINCHES 0.312
WIDTH ACROSS FLATSINCHES MINIMUM 0.553 AND INCHES MAXIMUM 0.564
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH18
TEMP RATINGFAHRENHEIT NOMINAL 450.0
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTOVERALL PASSIVATE
MATERIALOVERALL STEEL CORROSION RESISTING

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
ZC01ZC01-APR-91ZC81ZC
VJ01VJ01-DEC-18VJ81VJ

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)

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
5310-00-857-4988
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

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