NSN 5310-01-281-3405
Part Details | SHOULDERED WASHER
5310-01-281-3405 A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
Alternate Parts: 7020904301107, 70209-04301-107, 5310-01-281-3405, 01-281-3405, 5310012813405, 012813405
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 22, 1988 | 01-281-3405 | 15934 ( WASHER, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED
Cross Reference | NSN 5310-01-281-3405
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 70209-04301-107 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5310-01-281-3405
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 277.0 BRINELL MINIMUM AND 352.0 BRINELL MAXIMUM |
| STYLE DESIGNATOR | SHOULDERED |
| HOLE DIAMETER | 0.5645 INCHES MINIMUM AND 0.5660 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.8015 INCHES MINIMUM AND 0.8080 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.940 INCHES NOMINAL |
| SHOULDER HEIGHT | 0.050 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.060 INCHES NOMINAL |
| SPECIAL FEATURES | HOLE OFFSET 0.060 IN. FM CTR; 0.750 IN. ACROSS TWO OPPOSITE FLATS |