Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , CASTELLATED , HEX
Definition:
A NUT HAVING 6 FLAT SIDES, FLAT ON THE BOTTOM AND HAVING A SLOTTED CYLINDRICAL OR DOME SHAPED UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE" FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.
CAGE Information
Code | Company |
---|---|
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 |
---|---|---|
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
CQJX | NOMINAL THREAD SIZE | 0.112 INCHES |
MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
CQFM | HARDNESS RATING | NOT RATED |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AAJD | THREAD CLASS | 3B |
AZKQ | TEMP RATING | NOT RATED |
CRTM | BEARING SURFACE TYPE | CHAMFERED |
ADEA | NUT HEIGHT | 0.138 INCHES MINIMUM AND 0.153 INCHES MAXIMUM |
ACTA | NUT STYLE | CASTELLATED, HEXAGON |
BZRR | THREAD SERIES | UNJC |
AGAV | END ITEM IDENTIFICATION | W/S:ENGINE, AIRCRAFT F100-PW-229 (F15E, F16C/D); AIRCRAFT, EAGLE F-15; ENGINE, AIRCRAFT, F100 PW220 (F15C/D/E); AIRCRAFT, F-111; ENGINE, AIRCRAFT, F100-PW-100 (F-15A/B/C/D); AIRCRAFT, F-16 |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | SILVER OVERALL |
ASDB | WIDTH ACROSS FLATS | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 40 |
AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |