|
|
|
National Stock Number:
5310-01-257-2210
Federal Supply Class:
5310
National Item Identification Number:
012572210
Description:
WASHER,SHOULDERED
Detail:
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.
|
Manufacturer Information:
| 4G12048-101A | 98897 | LOCKHEED MARTIN CORP |
|
Techincal Specification:
| MATERIAL | STEEL COMP 4340 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 COND E-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HOLE DIAMETER | 0.332 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.120 INCHES NOMINAL | | SHOULDER HEIGHT | 0.210 INCHES NOMINAL | | MATERIAL THICKNESS | 1.250 INCHES NOMINAL |
|
|