|
|
|
National Stock Number:
5310-00-209-2914
Federal Supply Class:
5310
National Item Identification Number:
002092914
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:
| 159-43055 | 43999 | THE BOEING COMPANY |
|
Techincal Specification:
| HOLE DIAMETER | 0.247 INCHES MINIMUM AND 0.267 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM | | OVERALL HEIGHT | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-268 COND T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.062 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY OVERALL | | RECESS DEPTH | 0.125 INCHES MINIMUM AND 0.188 INCHES MAXIMUM | | STYLE DESIGNATOR | RECESSED |
|
|