Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , SEAL
Definition:
A WASHER OF VARIOUS SHAPES HAVING A CENTRALLY LOCATED HOLE. IT IS PRIMARILY USED AS A SEAT FOR A BOLT OR SCREW TO DISTRIBUTE PRESSURE AND HAS A SEALING ELEMENT. IT MAY BE USED IN CONNECTION WITH METALLIC WASHERS TO WHICH IT CAN BE BONDED.
CAGE Information
| Code | Company |
|---|---|
| 39428 | MCMASTER-CARR SUPPLY COMPANY |
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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | CONCAVE |
| MATT | MATERIAL | STEEL COMP 1010 BODY OR STEEL COMP 1012 BODY OR STEEL COMP 1011 BODY OR STEEL COMP 1013 BODY OR STEEL COMP 1009 BODY OR STEEL COMP 1008 BODY OR STEEL COMP 1006 BODY OR STEEL COMP 1015 BODY |
| ABKW | OVERALL HEIGHT | 0.109 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.434 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | RQ-1 |
| MATT | MATERIAL | RUBBER NATURAL SEALING ELEMENT |