Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , PLAIN , BARREL
Definition:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. EXCLUDES NUT (1), PLAIN, ROUND.
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 | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 6370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 6370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| BZRR | THREAD SERIES | UNF |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| ACTD | NUT DIAMETER | 0.863 INCHES MINIMUM AND 0.866 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| ACTA | NUT STYLE | PLAIN BARREL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ADFK | NUT COUNTERBORE DEPTH | 0.098 INCHES MINIMUM NUT AND 0.128 INCHES MAXIMUM NUT |
| AAJD | THREAD CLASS | 3B |
| AZKQ | TEMP RATING | NOT RATED |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| ADBB | DISTANCE FROM CENTERLINE OF THREADED HOLE TO END OF NUT | 0.424 INCHES MINIMUM AND 0.434 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| AAWY | COUNTERBORE DIAMETER | 0.548 INCHES MINIMUM NUT AND 0.578 INCHES MAXIMUM NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| ACVN | NUT LENGTH | 0.844 INCHES MINIMUM AND 0.874 INCHES MAXIMUM |