|
|
|
National Stock Number:
5310-01-124-2440
Federal Supply Class:
5310
National Item Identification Number:
011242440
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:
| 9328589-2 | 19200 | US ARMY ARDEC RDECOM |
|
Techincal Specification:
| HOLE DIAMETER | 0.5670 INCHES MINIMUM AND 0.5820 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.010 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 OVERALL | | OUTSIDE DIAMETER | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM | | RECESS ANGLE | 45.0 DEGREES NOMINAL | | RECESS DIAMETER | 0.6760 INCHES MINIMUM AND 0.6860 INCHES MAXIMUM | | STYLE DESIGNATOR | RECESSED |
|
|