Part Number
Definition:
A WASHER OF NONRESILIENT MATERIAL USUALLY HAVING TWO PARALLEL BEARING SURFACES. THE OUTSIDE AND/OR INSIDE EDGES HAVE ONE OR MORE PROTUBERANCES. THE ENDS AND/OR EDGES MAY BE PREBENT AT ANY ANGLE OR THE PROTUBERANCES MAY BE PREBENT AT ANY ANGLE TO THE BEARING SURFACES. THE KEYS OR LUGS MAY BE FITTED INTO KEYWAYS IN ADJACENT MATERIAL OR THEY MAY BE BENT OVER AFTER APPLICATION TO HOLD OR LOCK ONE OR MORE ITEMS IN PLACE. EXCLUDES THRUST TYPE WASHER.
CAGE Information
| Code | Company |
|---|---|
| 76301 | BOEING COMPANY THE DBA BOEING |
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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | 2 RAISED PROJECTIONS ON WASHER FACE,0.050 IN. HIGH BY 0.102 IN. WIDE,EQUALLY SPACED AND 90 DEGREES FROM INTERNAL KEY |
| FEAT | SPECIAL FEATURES | 2 RAISED PROJECTIONS ON WASHER FACE,0.050 IN. HIGH BY 0.102 IN. WIDE,EQUALLY SPACED AND 90 DEGREES FROM INTERNAL KEY |
| STYL | STYLE DESIGNATOR | INTERNAL PREBENT KEY |
| ABPX | MATERIAL THICKNESS | 0.064 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.388 INCHES NOMINAL |
| CRZZ | WIRE HOLE DIAMETER | 0.064 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| ABLK | INTERNAL PREBENT KEY WIDTH | 0.094 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.574 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |