NSN 5310-00-438-8990
Part Details | SHOULDERED WASHER
5310-00-438-8990 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: MS20230WBP20, 5310-00-438-8990, 00-438-8990, 5310004388990, 004388990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 26, 1969 | 00-438-8990 | 15934 ( WASHER, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED
Cross Reference | NSN 5310-00-438-8990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS20230WBP20 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-438-8990
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SHOULDERED |
| HOLE DIAMETER | 0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.171 INCHES MINIMUM AND 0.181 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.455 INCHES MINIMUM AND 0.465 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.024 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |