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National Stock Number:
5310-00-402-3281
Federal Supply Class:
5310
National Item Identification Number:
004023281
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:
| D4524-265 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | D4524-265 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | D4524-265 | 94833 | KECO INDUSTRIES INC. |
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Techincal Specification:
| HARDNESS RATING | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM | | HOLE DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D735,TY S+715 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | | MATERIAL | RUBBER SYNTHETIC OVERALL | | MINIMUM TENSILE STRENGTH | 1500 POUNDS PER SQUARE INCH | | OUTSIDE DIAMETER | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED |
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