NSN 5310-00-576-1072
Part Details | RECESSED WASHER
5310-00-576-1072 A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.
Alternate Parts: 17309201, 17-30920-1, 5310-00-576-1072, 00-576-1072, 5310005761072, 005761072
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-576-1072 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-576-1072
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17-30920-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
Technical Data | NSN 5310-00-576-1072
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 5 SPRING TENSION |
| HOLE DIAMETER | 1.766 INCHES MINIMUM AND 1.796 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 3.938 INCHES MINIMUM AND 4.062 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM |
| RECESS DIAMETER | 1.906 INCHES NOMINAL |
| RECESS DEPTH | 0.062 INCHES NOMINAL |
| RECESS ANGLE | 90.0 DEGREES NOMINAL |
| SPECIAL FEATURES | 0.125 IN. BY 45 DEG CHAMFER LOCATED AT PERIPHERAL OF RECESSED SURFACE |
| HEAT TREATMENT | T$DBX |
| MINIMUM TENSILE STRENGTH | 55000 POUNDS PER SQUARE INCH |