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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , EXTENDED WASHER

Definition:

A NUT HAVING 12 DRIVE POINTS, 24 SIDES, AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE POINTS OR PERIPHERY. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
529263 53375 F 5 9 5 KZ
529263 77445 A 1 2 1 KE
64740 56878 A 5 2 5 KE
64740-428 56878 A 3 2 5 ZZ

CAGE Information

Code Company
53375 SSANFORD TOOL & DESIGN INC
77445 UNITED TECHNOLOGIES CORPORATION DBA
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D

Federal Supply Class

Title

NUTS AND WASHERS

Inclusions:

INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.

Exclusions:

EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ABKW OVERALL HEIGHT 0.456 INCHES MINIMUM AND 0.471 INCHES MAXIMUM
ADEM WASHER THICKNESS 0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
CQJX NOMINAL THREAD SIZE 0.250 INCHES
BZRR THREAD SERIES UNF
PRMT PRECIOUS MATERIAL SILVER
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ACTA NUT STYLE DOUBLE HEXAGON
ASDB WIDTH ACROSS FLATS 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
CQFM HARDNESS RATING NOT RATED
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
MATT MATERIAL IRON ALLOY 660 OVERALL
AAJD THREAD CLASS 3B
AZKQ TEMP RATING NOT RATED
SFTT SURFACE TREATMENT SILVER OVERALL
AAVX WASHER OUTSIDE DIAMETER 0.580 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN

Similar Parts

529263 , 529263 , 5310-00-980-3891 , 5310009803891 , 009803891 , 529263 , 529263 , 64740 , 64740-428 ,