NSN 5310-00-880-3359
Part Details | RECESSED WASHER
5310-00-880-3359 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: 724194, 72419-4, 724194, 72419-4, 5310-00-880-3359, 00-880-3359, 5310008803359, 008803359
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-880-3359 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-880-3359
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 72419-4 | C0297 | GOODRICH CONTROL SYSTEMS GMBH |
| 72419-4 | 11599 | TRIUMPH ENGINE CONTROL SYSTEMS, LLC |
Technical Data | NSN 5310-00-880-3359
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 8 SPRING TENSION |
| HOLE DIAMETER | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |
| RECESS DEPTH | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.113 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| TOP RECESS DIAMETER | 0.315 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| BOTTOM RECESS DIAMETER | 0.315 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| BOTTOM RECESS ANGLE | 90.0 DEGREES NOMINAL |
| TOP RECESS ANGLE | 90.0 DEGREES NOMINAL |
| HEAT TREATMENT | AS FABRICATED |