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		                        | National Stock Number:
 5342-00-433-9717
 
 Federal Supply Class:
 5342
 
 National Item Identification Number:
 004339717
 
 Description:
 MOUNT,RESILIENT,WEAPON SYSTEM
 
 Detail:
 An item made of material having elastic properties.  It may have rigid mounting facilities such as a flange(s), sleeve(s), stud(s) or the like.  It is designed to isolate or dampen shock and/or vibration of a continuous or intermittent origin and serve as a support for a weapon system component to be isolated.  Excludes MOUNT, RESILIENT, GENERAL PURPOSE; SPRING (as modified); BUMPER, NONMETALLIC; BUMPER, RUBBER; BUSHING, NONMETALLIC; hydraulic and pneumatic shock absorbers, dash-pots, grommets, and shock pads.
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 Manufacturer Information:
 
 | 271152 | 82877 | ROTRON INCORPORATED |  | 500-14-1 | 82877 | ROTRON INCORPORATED | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OVERALL |  | SURFACE TREATMENT | CADMIUM BASE |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, CLASS 2, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE BASE |  | STYLE DESIGNATOR | ROUND W/BUSHING FOUR-HOLE FLANGE |  | INSIDE DIAMETER | 0.252 INCHES MINIMUM AND |  |  | 0.265 INCHES MAXIMUM |  | FLANGE THICKNESS | 0.050 INCHES NOMINAL |  | DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.375 INCHES NOMINAL |  | FLANGE LENGTH | 1.750 INCHES NOMINAL |  | FLANGE WIDTH | 1.750 INCHES NOMINAL |  | DISTANCE FROM FLANGE TO END | 0.400 INCHES NOMINAL |  | SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.375 INCHES NOMINAL |  | FLANGE MOUNTING HOLE DIAMETER | 0.164 INCHES MINIMUM AND |  |  | 0.169 INCHES MAXIMUM |  | HEIGHT | 0.620 INCHES NOMINAL |  | MAXIMUM LOAD RATING | 21.0 POUNDS |  | SPECIAL FEATURES | PARTS ARE NATURAL RUBBER AND STEEL | 
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