NSN 5310-00-209-2753
Part Details | RECESSED WASHER
5310-00-209-2753 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: 138047, 5310-00-209-2753, 00-209-2753, 5310002092753, 002092753
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-209-2753 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-209-2753
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 138047 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INCDIV SENSORS & CONTROLS |
Technical Data | NSN 5310-00-209-2753
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCA43.0 ROCKWELL C MAXIMUM AND 47.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 6 SPRING TENSION |
| HOLE DIAMETER | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.243 INCHES MINIMUM AND 2.247 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM |
| RECESS DEPTH | 0.185 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |