NSN

5310-00-973-0650

Nut,Self-Locking,Castellated,Hex

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$1.03

per EA

3 parts / 3 mfrs

Part Numbers for NSN 5310-00-973-06503 records
Part NumberCAGEManufacturerRNCCRNVC
58703-428-956878Sps Technologies, Llc Dba Pb Fasteners32
Z7637-472962Harvard Industries Inc59
C330-428-981755Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company52
Manufacturers (3)

Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
View NSNs

Harvard Industries Inc

CAGE 72962
View NSNs

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company

CAGE 81755
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.03EA0
01-OCT-2025$1.03EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ACTANUT STYLECASTELLATED, HEXAGON
ADEANUT HEIGHT0.207 INCHES MINIMUM AND 0.219 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AZKQTEMP RATING450.0 FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH28
CQJXNOMINAL THREAD SIZE0.250 INCHES
CRSQCOUNTERSINK ANGLE120.0 DEGREES NOMINAL NUT
CRTMBEARING SURFACE TYPECHAMFERED
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 5310-00-973-0650

NSN 5310-00-973-0650 is a National Stock Number assigned to Nut,Self-Locking,Castellated,Hex. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5310-00-973-0650 is $1.03. Price history shows 2 recorded price changes.

To find the part number for NSN 5310-00-973-0650, 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.