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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
3016550 00198 A 5 2 3 KE
H39546-5 15653 A E 8 5 KE
LH9756-5K 72962 R 3 9 5 KE
H39546-5 75237 A E 8 5 KE
70877-524 56878 A E 8 5 KE
LH9756-5K 019L2 A C 1 5 ZZ 9F

CAGE Information

Code Company
00198 PRATT AND WHITNEY CANADA INC WHITNEY
15653 ALCOA GLOBAL FASTENERS INC.
72962 HARVARD INDUSTRIES INC
75237 ALCOA GLOBAL FASTENERS INC. DBA ALCO
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
019L2 MAC LEAN-FOGG COMPANY DBA MAC LEAN-E

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
CMLP THREAD QUANTITY PER INCH 24
ADEM WASHER THICKNESS 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
CQFM HARDNESS RATING 39.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
ACTA NUT STYLE DOUBLE HEXAGON
ASDB WIDTH ACROSS FLATS 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
ABKW OVERALL HEIGHT 0.345 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
AZKQ TEMP RATING NOT RATED
AAVX WASHER OUTSIDE DIAMETER 0.515 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 8740 OVERALL
CQJX NOMINAL THREAD SIZE 0.312 INCHES
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
AAJD THREAD CLASS 3BG
CRSQ COUNTERSINK ANGLE ANY ACCEPTABLE NUT
BZRR THREAD SERIES UNJF
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT SURFACE TREATMENT CADMIUM OVERALL
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN

Similar Parts

3016550 , 3016550 , 5310-00-448-5787 , 5310004485787 , 004485787 , 3016550 , H39546-5 , LH9756-5K , H39546-5 , 70877-524 , LH9756-5K ,