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National Stock Number (NSN) Output Data

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

Definition:

A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS 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
72978-918 56878 A 3 2 5 ZZ
571339-1 70210 A 1 2 1 KE

CAGE Information

Code Company
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
70210 HONEYWELL INTERNATIONAL INC. DBA HON

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
ADEM WASHER THICKNESS ANY ACCEPTABLE
ADEM WASHER THICKNESS ANY ACCEPTABLE
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CMLP THREAD QUANTITY PER INCH 18
AAVX WASHER OUTSIDE DIAMETER 0.922 INCHES MAXIMUM
ASDB WIDTH ACROSS FLATS 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
CQFM HARDNESS RATING NOT RATED
AAJF THREAD DIRECTION RIGHT-HAND
AAJD THREAD CLASS 3B
AZKQ TEMP RATING NOT RATED
MATT MATERIAL STEEL OVERALL
ACTA NUT STYLE HEXAGON
ABKW OVERALL HEIGHT 0.375 INCHES MAXIMUM
BZRR THREAD SERIES UNJF
CQJX NOMINAL THREAD SIZE 0.562 INCHES
SFTT SURFACE TREATMENT CADMIUM OVERALL
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN

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72978-918 , 72978918 , 5310-00-389-9235 , 5310003899235 , 003899235 , 72978-918 , 571339-1 ,