|
|
|
National Stock Number:
5310-00-113-6236
Federal Supply Class:
5310
National Item Identification Number:
001136236
Description:
WASHER,RECESSED
Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.
|
Manufacturer Information:
| 151671 | 23452 | FRANKLIN ELECTRIC CO INC |
|
Techincal Specification:
| BOTTOM RECESS ANGLE | 90.0 DEGREES NOMINAL | | BOTTOM RECESS DIAMETER | 2.068 INCHES MINIMUM AND 2.073 INCHES MAXIMUM | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM | | HEAT TREATMENT | COLD DRAWN FULL HARD CONDITION | | HOLE DIAMETER | 2.006 INCHES MINIMUM AND 2.011 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | STYLE DESIGNATOR | RECESSED BOTH SIDES | | TOP RECESS ANGLE | 90.0 DEGREES NOMINAL | | TOP RECESS DIAMETER | 2.068 INCHES MINIMUM AND 2.073 INCHES MAXIMUM |
|
|