Part Details | RECESSED WASHER
5310-01-256-5233 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: 10110226, 89078071, 8907807-1, PC920561, PC92056-1, 57281, 5728-1, 5310-01-256-5233, 01-256-5233, 5310012565233, 012565233
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 05, 1987 | 01-256-5233 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-01-256-5233
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10110226 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 8907807-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| PC92056-1 | 09344 | ROCKWELL COLLINS, INC.DBA RC DISPLAYS SYSTEMS |
| 5728-1 | 86928 | SEASTROM MANUFACTURING CO., INC.DBA SEASTROM MANUFACTURING |
Technical Data | NSN 5310-01-256-5233
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 5 SPRING TENSION |
| HOLE DIAMETER | 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM |
| RECESS DIAMETER | 0.222 INCHES MINIMUM AND 0.242 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.022 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| RECESS ANGLE | 98.0 DEGREES MINIMUM AND 102.0 DEGREES MAXIMUM |