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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , HEXAGON

Definition:

A NUT HAVING A FLAT BOTTOM AND 6 SIDES. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, CAP.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
0428C20 29372 A 5 9 5 XX
K20666 07639 A 5 9 5 XX
0428C20 D0680 A 5 2 3 ZG
0428C20 83324 A 3 2 A ZZ

CAGE Information

Code Company
07639 GE AVIATION SYSTEMS LLC DBA GE AVIAT
29372 ALCOA GLOBAL FASTENERS INC. DBA ALCO
D0680 ALCOA FASTENING SYSTEMS FAIRCHILD FA
83324 ALCOA GLOBAL FASTENERS INC. DBA ALCO

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
CQJX NOMINAL THREAD SIZE 0.250 INCHES
CQJX NOMINAL THREAD SIZE 0.250 INCHES
BZRR THREAD SERIES UNF
ASDB WIDTH ACROSS FLATS 0.400 INCHES MINIMUM AND 0.428 INCHES MAXIMUM
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
CQFM HARDNESS RATING NOT RATED
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
ADEA NUT HEIGHT 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM
CRTM BEARING SURFACE TYPE ANY ACCEPTABLE
AAJD THREAD CLASS 3B
AZKQ TEMP RATING NOT RATED
ACTA NUT STYLE HEXAGON
SFTT SURFACE TREATMENT PASSIVATE OVERALL
AAUM LOCKING FEATURE FREE-RUNNING ALL METAL DESIGN

Similar Parts

K20666 , K20666 , 5310-00-045-4732 , 5310000454732 , 000454732 , 0428C20 , K20666 , 0428C20 , 0428C20 ,