|
|
|
National Stock Number:
5310-00-163-9404
Federal Supply Class:
5310
National Item Identification Number:
001639404
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:
| 176524 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
|
Techincal Specification:
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | HEAT TREATMENT | AS FABRICATED | | HOLE DIAMETER | 0.330 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | MATERIAL THICKNESS | 0.120 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | SHOULDER DIAMETER | 0.470 INCHES NOMINAL | | SHOULDER HEIGHT | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM | | SPECIAL FEATURES | CHAMFER ON NONBEARING SURFACE OF SHOULDER,0.060 IN. BY 45 DEG | | STYLE DESIGNATOR | SHOULDERED |
|
|