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National Stock Number:
5310-01-124-2057
Federal Supply Class:
5310
National Item Identification Number:
011242057
Description:
WASHER,SHOULDERED
Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. 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:
| 2649-31050-N253 | 06540 | NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV | | 2649-31050-N253 | 1YGB8 | CAREY MANUFACTURING CO, INC | | SMA858657-3 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| MATERIAL | PLASTIC POLYAMIDE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE OR | | L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 0.253 INCHES MINIMUM AND | | 0.263 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.300 INCHES MINIMUM AND | | 0.310 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.745 INCHES MINIMUM AND | | 0.765 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.045 INCHES MINIMUM AND | | 0.055 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.026 INCHES MINIMUM AND | | 0.036 INCHES MAXIMUM |
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