NSN

5310-01-129-6557

Nut,Self-Locking,Extended Washer

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$130.92

per EA

5 parts / 5 mfrs

Part Numbers for NSN 5310-01-129-65575 records
Part NumberCAGEManufacturerRNCCRNVC
SL3C62411815Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace59
SL3C-62452828Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems32
E0104-62456878Sps Technologies, Llc Dba Pb Fasteners32
6749294-62463005Rolls-Royce Corporation12
6749294-62473342Allison Transmission Inc Dba Allison Transmission, Inc59
Manufacturers (5)

Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace

CAGE 11815
View NSNs

Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems

CAGE 52828
View NSNs

Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
View NSNs

Rolls-Royce Corporation

CAGE 63005
View NSNs

Allison Transmission Inc Dba Allison Transmission, Inc

CAGE 73342
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$130.92EA0
01-OCT-2025$130.92EA0
01-OCT-2025$130.92EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

S

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.603 INCHES MAXIMUM
ABKWOVERALL HEIGHT0.434 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
ACTANUT STYLEDOUBLE HEXAGON
ADEMWASHER THICKNESS0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.375 INCHES
MATTMATERIALSTEEL COMP 302 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5637 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PMLCPRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES SILVER
PRMTPRECIOUS MATERIALSILVER
SFTTSURFACE TREATMENTSILVER OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

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About NSN 5310-01-129-6557

NSN 5310-01-129-6557 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 5 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 5310-01-129-6557 is $130.92. Price history shows 3 recorded price changes.

To find the part number for NSN 5310-01-129-6557, 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.