Part Details | THRUST WASHER BEARING
3120-00-996-8207 An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.
Alternate Parts: 15331, 1533-1, DS930815, DS-930815, 15331, 1533-1, 3120-00-996-8207, 00-996-8207, 3120009968207, 009968207
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 08, 1965 | 00-996-8207 | 13211 ( BEARING, WASHER, THRUST ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED
ROUND W/ROUND KEYWAYS
ROUND
Cross Reference | NSN 3120-00-996-8207
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1533-1 | 90166 | EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON |
| DS-930815 | 90166 | EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON |
| 1533-1 | 43491 | GENERAL SIGNAL CORP |
Technical Data | NSN 3120-00-996-8207
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUND |
| OUTSIDE DIAMETER | 1.3950 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | SHOULDERED |
| FLANGE THICKNESS | 0.0770 INCHES MINIMUM AND 0.0790 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.1400 INCHES MINIMUM AND 0.1440 INCHES MAXIMUM |
| SHANK OUTSIDE DIAMETER | 0.9420 INCHES MINIMUM AND 0.9460 INCHES MAXIMUM |
| CENTER HOLE SHAPE STYLE | ROUND W/ROUND KEYWAYS |
| MAJOR DIAMETER | 0.8710 INCHES MINIMUM AND 0.8950 INCHES MAXIMUM |
| MINOR DIAMETER | 0.8510 INCHES MINIMUM AND 0.8550 INCHES MAXIMUM |
| CENTER HOLE KEYWAY RADIUS | 0.0620 INCHES NOMINAL |
| CENTER HOLE KEYWAY QUANTITY | 4 |
| SPECIAL FEATURES | 8 EQUALLY SPACED GROOVES ON EACH SIDE |