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National Stock Number:
5310-01-170-8543
Federal Supply Class:
5310
National Item Identification Number:
011708543
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.
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Manufacturer Information:
| 36A223904P1 | 07639 | GE AVIATION SYSTEMS LLC | | 36A223904P1 | 30221 | GENERAL ELECTRIC CO ARMAMENT AND ELECTRICAL SYSTEMS DEPT ELECTRICAL SYSTEMS PRODUCTS DEPT |
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Techincal Specification:
| HOLE DIAMETER | 1.7525 INCHES MINIMUM AND 1.7535 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.240 INCHES MINIMUM AND 2.280 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.065 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | SPECIAL FEATURES | RECESS ANGLE ONE SIDE OF ID 43 DEG MIN. 47 DEG MAX. CUT OUT OPPOSITE SIDE OF ID 56 DEG MIN,60 DEG MAX WITH 0.100 IN. MIN,0.140 IN. MAX RADIUS |
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