Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , LOCK
Definition:
A WASHER WHICH IS USUALLY ROUND WITH A CENTRALLY LOCATED HOLE. ITS EDGES AND TWO BEARING SURFACES ARE SO DESIGNED THAT APPLIED PRESSURE BRINGS INTO PLAY THE SPRING TENSION AND/OR FRICTIONAL LOCKING PRINCIPLE WHICH MATERIALLY RESISTS ANY TENDENCY TOWARD TURNING. IT MAY BE MADE OF ONE OR TWO PIECES
CAGE Information
| Code | Company |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.189 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| ABPX | MATERIAL THICKNESS | 0.032 INCHES NOMINAL |
| ABMJ | LENGTH ACROSS FLATS | 1.125 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6721 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6721 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6721 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-5059 MIL SPEC 4TH MATERIAL RESPONSE OVERALL |
| AAUB | HOLE DIAMETER | 0.703 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| MATT | MATERIAL | STEEL COMP 321 OVERALL OR STEEL COMP 348 OVERALL OR STEEL COMP 347 OVERALL OR STEEL COMP 302 OVERALL |