|
|
|
National Stock Number:
5310-01-246-3886
Federal Supply Class:
5310
National Item Identification Number:
012463886
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:
| S9401-1B55 | 4M256 | ACME MACHINE PRODUCTS | | S9401-1B55 | 99193 | HONEYWELL INTERNATIONAL INC. |
|
Techincal Specification:
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 3.190 INCHES MINIMUM AND 3.200 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM | | MATERIAL | | | RECESS DEPTH | 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.4600 INCHES MINIMUM AND 3.4605 INCHES MAXIMUM | | OVERALL HEIGHT | 0.515 INCHES MINIMUM AND 0.525 INCHES MAXIMUM | | SPECIAL FEATURES | RECESS DIA 3.240 IN. MIN 3.260 IN. MAX | | STYLE DESIGNATOR | RECESSED |
|
|