Part Number
Part Number:
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.
CAGE Information
Code | Company |
---|---|
15653 | ALCOA GLOBAL FASTENERS INC. |
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 |
CMLP | THREAD QUANTITY PER INCH | 24 |
BZRR | THREAD SERIES | UNF |
AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
ASDB | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
CQFM | HARDNESS RATING | NOT RATED |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AAJD | THREAD CLASS | 3B |
AAVX | WASHER OUTSIDE DIAMETER | 0.525 INCHES MAXIMUM |
MATT | MATERIAL | STEEL OVERALL |
ABAJ | LUBRICATION | SOLUBLE LUBRICANT |
CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
ACTA | NUT STYLE | HEXAGON |
ABKW | OVERALL HEIGHT | 0.280 INCHES MAXIMUM |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |