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National Stock Number:
5310-00-550-3593
Federal Supply Class:
5310
National Item Identification Number:
005503593
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:
| 309688 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 309688 | 77445 | RTX CORPORATION | | 511413 | 04861 | COOPER INDUSTRIES INC COOPER PETROLEUM EQUIPMENT DIV SUNNYVALE OPERATION | | 511413 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 511413 | 14153 | DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA | | 511413 | 61062 | COMET MFG CO INC | | 511413 | 77445 | RTX CORPORATION | | 511413 | 97139 | THE SLABE MACHINE PRODUCTS LLC |
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Techincal Specification:
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.158 INCHES MINIMUM AND 0.163 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.0545 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM | | MATERIAL | STEEL COMP 410 OVERALL | | RECESS ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | SHOULDER HEIGHT | 0.0555 INCHES MINIMUM AND 0.0575 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
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