Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , PLAIN , INTERNAL WRENCHING
Definition:
A CYLINDRICAL-SHAPED NUT, THE END OPPOSITE THE BEARING SURFACE BEING DESIGNED WITH AN INTERNAL SOCKET OR SPLINES FOR USE WITH AN INSERTED WRENCH.
CAGE Information
| Code | Company |
|---|---|
| 04614 | TEXTRON SYSTEMS CORPORATION DBA TEXT |
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 |
|---|---|---|
| ACTD | NUT DIAMETER | 4.775 INCHES MINIMUM AND 4.795 INCHES MAXIMUM |
| ACTD | NUT DIAMETER | 4.775 INCHES MINIMUM AND 4.795 INCHES MAXIMUM |
| AAUH | SPLINE MINOR DIAMETER | 4.260 INCHES MINIMUM AND 4.265 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAJD | THREAD CLASS | 3B |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| BZRR | THREAD SERIES | UN |
| ABSA | SPLINE QUANTITY | 52 |
| ABQZ | INTERNAL DRIVE STYLE | MULTIPLE SPLINE |
| CRSQ | COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5612,COM+410 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5610,COMP 416 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-763,COND A,COMP 416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR AMS 5613,COMP 410 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAUJ | SPLINE MAJOR DIAMETER | 4.410 INCHES MINIMUM AND 4.510 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 4.375 INCHES |