|
|
|
National Stock Number:
5310-01-164-8543
Federal Supply Class:
5310
National Item Identification Number:
011648543
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:
| LD137-0040-0503 | 43999 | THE BOEING COMPANY |
|
Techincal Specification:
| HOLE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.562 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.061 INCHES MINIMUM AND 0.062 INCHES MAXIMUM | | MATERIAL | STEEL COMP 630 OVERALL | | SHOULDER HEIGHT | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.4385 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED | | SURFACE FINISH | 63.0 MICROINCHES COUNTERBORE WALL | | SURFACE FINISH | 63.0 MICROINCHES INNER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
|
|