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National Stock Number:
5310-01-151-2778
Federal Supply Class:
5310
National Item Identification Number:
011512778
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:
| 1229N-375 | 06540 | NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV | | 1229N-375 | 1YGB8 | CAREY MANUFACTURING CO, INC | | 13031608-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 13031608-1 | 1YGB8 | CAREY MANUFACTURING CO, INC | | 13031608-1 | 21071 | GLOBE PLASTICS, INC. |
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Techincal Specification:
| HOLE DIAMETER | 0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.375 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D4066 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.032 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE (NYLON) OVERALL | | SHOULDER DIAMETER | 0.177 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.031 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED |
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