Part Details | WASHER INSULATOR
5970-00-491-0422 An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes items with more than one hole. See also INSULATOR, DISK; INSULATOR, BEAD; INSULATOR, BUSHING; and INSULATOR, PLATE
Alternate Parts: 1094293, 109429-3, B546, 3020640190, 302-0640-190, MW6251974, MW625-197-4, 5970-00-491-0422, 00-491-0422, 5970004910422, 004910422
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 02, 1974 | 00-491-0422 | 18294 ( INSULATOR, WASHER ) |
REFERENCE DRAWINGS & PICTURES
ROUND, FLAT
Cross Reference | NSN 5970-00-491-0422
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 109429-3 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
| B546 | 08530 | RELIANCE MICA COMPANY INC. |
| 302-0640-190 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| MW625-197-4 | 08289 | THE DELBERT BLINN CO INC |
Technical Data | NSN 5970-00-491-0422
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUND, FLAT |
| INSIDE DIAMETER | 0.197 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| OVERALL HEIGHT | 0.004 INCHES NOMINAL |
| MATERIAL AND LOCATION | OVERALL MICA |