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		                        | National Stock Number:
 5342-00-230-5274
 
 Federal Supply Class:
 5342
 
 National Item Identification Number:
 002305274
 
 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:
 
 | 1201-2 | 81860 | HUTCHINSON AEROSPACE & INDUSTRY, INC. |  | 1201-2 | 88797 | NATIONAL PIPE CO |  | R10574 | 88797 | NATIONAL PIPE CO | 
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 Techincal Specification:
 
 | MATERIAL | ALUMINUM ALLOY BASE |  |  | COPPER ALLOY EYELKET |  |  | ALUMINUM ALLOY HOUSING |  | SURFACE TREATMENT | CHROMATE BASE |  |  | NICKEL EYELKET |  |  | CHROMATE HOUSING |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BASE |  |  | QQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE EYELKET |  |  | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE HOUSING |  | STYLE DESIGNATOR | ROUND SPRING COMPRESSION FOUR-HOLE FLANGE |  | DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.375 INCHES NOMINAL |  | FLANGE LENGTH | 1.690 INCHES NOMINAL |  | FLANGE WIDTH | 1.690 INCHES NOMINAL |  | SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.375 INCHES NOMINAL |  | FLANGE MOUNTING HOLE DIAMETER | 0.196 INCHES NOMINAL |  | HEIGHT | 1.160 INCHES NOMINAL |  | THREAD SIZE | 8-32 ALL THREADED PORTIONS | 
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