|
|
|
National Stock Number:
5310-01-253-8535
Federal Supply Class:
5310
National Item Identification Number:
012538535
Description:
WASHER,FINISHING
Detail:
A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.
|
Manufacturer Information:
| LS15253A6 | 98897 | LOCKHEED MARTIN CORP |
|
Techincal Specification:
| HOLE DIAMETER | 0.188 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.297 INCHES MINIMUM AND 0.302 INCHES MAXIMUM | | OVERALL HEIGHT | 0.045 INCHES MINIMUM AND 0.047 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
|