National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 93783A011 | 39428 | A | 3 | 2 | E | ZZ |
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | ZINC BODY |
| STYL | STYLE DESIGNATOR | CONCAVE |
| FEAT | SPECIAL FEATURES | THE SEALING ELEMENT (NITRILE RUBBER) HAS DUROMETER HARDNESS OF SHORE A:70 AND TEMPERATURE RANGE OF -65 TO +225 DEGREES, F |
| CQFM | HARDNESS RATING | 60.0 ROCKWELL B NOMINAL |
| AAUB | HOLE DIAMETER | 0.180 INCHES NOMINAL |
| MATT | MATERIAL | RUBBER SYNTHETIC SEALING ELEMENT |
| AGAV | END ITEM IDENTIFICATION | 0N478/USM636 |
| MATT | MATERIAL | STEEL BODY |
| ABKV | OUTSIDE DIAMETER | 0.443 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |