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National Stock Number:
5310-00-526-3837
Federal Supply Class:
5310
National Item Identification Number:
005263837
Description:
WASHER,SHOULDERED AND RECESSED
Detail:
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
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Manufacturer Information:
| 576935 | 0J6Z1 | F P A MANUFACTURING | | 576935 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| HEAT TREATMENT | ANNEALED | | HOLE DIAMETER | 0.788 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.270 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.167 INCHES MINIMUM AND 0.175 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RECESS DEPTH | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM | | RECESS DIAMETER | 0.872 INCHES MINIMUM AND 0.880 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM | | SPECIAL FEATURES | BOSS END HEXAGON IN SHAPE;HAS COUNTERBORE |
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