NSN

5310-01-331-8627

Nut,Self-Locking,Plate

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$290.10

per EA

4 parts / 4 mfrs

Part Numbers for NSN 5310-01-331-86274 records
Part NumberCAGEManufacturerRNCCRNVC
F52996-415653Howmet Global Fastening Systems Inc52
TA2507-472962Harvard Industries Inc59
03A31876823Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems59
NS202932-480539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana32
Manufacturers (4)

Howmet Global Fastening Systems Inc

CAGE 15653
View NSNs

Harvard Industries Inc

CAGE 72962
View NSNs

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems

CAGE 76823
View NSNs

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

CAGE 80539
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$290.10EA0
01-OCT-2025$290.10EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ABKWOVERALL HEIGHT0.750 INCHES MAXIMUM
ABTBMOUNTING HOLE DIAMETER0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
ACTANUT STYLEPLATE (FLOATING)
ACVNNUT LENGTH1.020 INCHES MAXIMUM
ADEANUT HEIGHT0.670 INCHES MAXIMUM
ADECPLATE WIDTH0.670 INCHES MAXIMUM
ADFPNUT MOUNTING PROVISIONSTRAIGHT HOLES
ADFUMOUNTING HOLE ARRANGEMENT STYLE2 HOLES
ADFWDISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
ADFXCENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH0.298 INCHES MINIMUM AND 0.302 INCHES MAXIMUM
AZKQTEMP RATING350.0 FAHRENHEIT MAXIMUM
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
CBBLFEATURES PROVIDEDFLOATING NUT
CMLPTHREAD QUANTITY PER INCH28
CQJXNOMINAL THREAD SIZE0.250 INCHES
FEATSPECIAL FEATURESONE-LUG SELF-SEALING
MATTMATERIALIRON ALLOY 660 NUT
MATTMATERIALRUBBER FLUOROSILICONE CLASS FQ SEAL
MATTMATERIALIRON ALLOY 660 WASHER
MATTMATERIALIRON ALLOY 660 SHELL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE SEAL

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About NSN 5310-01-331-8627

NSN 5310-01-331-8627 is a National Stock Number assigned to Nut,Self-Locking,Plate. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5310-01-331-8627 is $290.10. Price history shows 2 recorded price changes.

To find the part number for NSN 5310-01-331-8627, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.