Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT ASSEMBLY , SELF-LOCKING , GANG C
Definition:
AN ITEM COMPOSED OF A SPECIALLY DESIGNED CHANNEL AND A SERIES OF NUTS HAVING INTEGRAL SELF-LOCKING FEATURES ASSEMBLED IN PREDETERMINED SPACING.
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
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 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 5732 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| ADEA | NUT HEIGHT | 0.360 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 24.0 ROCKWELL C MINIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACUU | BASE WIDTH | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| AAJD | THREAD CLASS | 3B |
| ACTA | NUT STYLE | GANG CHANNEL, SELF LOCKING |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| ACYB | BASE THICKNESS | 0.055 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| ADFE | CHANNEL STYLE | STRAIGHT TYPE |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |