Part Details | WASHER INSULATOR
5970-00-401-1851 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: 135B985, 135B5985, 5970-00-401-1851, 00-401-1851, 5970004011851, 004011851
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 28, 1969 | 00-401-1851 | 18294 ( INSULATOR, WASHER ) |
REFERENCE DRAWINGS & PICTURES
ROUND, FLAT
Cross Reference | NSN 5970-00-401-1851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 135B985 | 28977 | ACCURATE PRESCISION FASTENER CORP. |
| 135B5985 | 05606 | GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON) |
Technical Data | NSN 5970-00-401-1851
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUND, FLAT |
| INSIDE DIAMETER | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.850 INCHES MINIMUM AND 0.860 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.002 INCHES NOMINAL |