NSN

5310-01-181-9340

Nut,Self-Locking,Extended Washer

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$16.24

per EA

3 parts / 3 mfrs

Part Numbers for NSN 5310-01-181-93403 records
Part NumberCAGEManufacturerRNCCRNVC
HS4270-62402731Mcdonnell Douglas Helicopter Co Inc39
42FW-62485803Myers Tire Supply Distribution Inc Div Akron Branch52
HS4270-6248V613The Boeing Company32
Manufacturers (3)

Mcdonnell Douglas Helicopter Co Inc

CAGE 02731
View NSNs

Myers Tire Supply Distribution Inc Div Akron Branch

CAGE 85803
View NSNs

The Boeing Company

CAGE 8V613
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JAN-2026$16.24EA0
01-JAN-2026$16.24EA0
01-JAN-2026$16.24EA0
01-JAN-2026$16.24EA0
01-JAN-2026$16.24EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.688 INCHES MAXIMUM
AAWYCOUNTERBORE DIAMETER0.421 INCHES MAXIMUM FIRST END
ABKWOVERALL HEIGHT0.458 INCHES MAXIMUM
ACTANUT STYLEDOUBLE HEXAGON
ADEMWASHER THICKNESS0.103 INCHES MINIMUM
ASDBWIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
AZKQTEMP RATING450.0 FAHRENHEIT MAXIMUM
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING38.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.375 INCHES
MATTMATERIALSTEEL COMP 8630 OR STEEL COMP 4037 OR STEEL COMP 8740 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 6280 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6322 ASSN STD 3RD MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

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Quick Reference

NSN5310-01-181-9340
NIIN011819340
FSC5310
PRICE$16.24
DEMILA
PARTS3
MFRS3

About NSN 5310-01-181-9340

NSN 5310-01-181-9340 is a National Stock Number assigned to Nut,Self-Locking,Extended Washer. 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 5310-01-181-9340 is $16.24. Price history shows 5 recorded price changes.

To find the part number for NSN 5310-01-181-9340, 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.