Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , BEVEL
Definition:
A WASHER HAVING A CENTRALLY LOCATED HOLE AND TWO FLAT BEARING SURFACES WHICH ARE NOT PARALLEL.
CAGE Information
| Code | Company |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
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 |
|---|---|---|
| ABMC | MAJOR THICKNESS | 0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | BEVEL |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| FEAT | SPECIAL FEATURES | 0.300 IN. MIN,0.305 IN. MAX CENTER THICKNESS |
| AAUB | HOLE DIAMETER | 0.625 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 3.310 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |