5340-01-342-8838 PLUNGER,QUICK RELEASE Index 5340-01-342-8840 BUMPER

National Stock Number:
5342-01-342-8839

Federal Supply Class:
5342

National Item Identification Number:
013428839

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.


Manufacturer Information:
A3004587-280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
H64-X0313636HUTCHINSON AEROSPACE & INDUSTRY, INC.
H64-X0381860HUTCHINSON AEROSPACE & INDUSTRY, INC.


Techincal Specification:
DISTANCE BETWEEN MOUNTING HOLE CENTERS1.938 INCHES NOMINAL
FLANGE MOUNTING HOLE DIAMETER0.201 INCHES NOMINAL
FLANGE LENGTH2.380 INCHES MAXIMUM
FLANGE THICKNESS0.190 INCHES NOMINAL
FLANGE WIDTH2.380 INCHES MAXIMUM
HEIGHT1.700 INCHES NOMINAL
MATERIALALUMINUM ALLOY HOUSING
SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS1.938 INCHES NOMINAL
STYLE DESIGNATORROUND W/FOUR-HOLE FLANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 1 OR TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE HOUSING
SURFACE TREATMENTANODIZE HOUSING
THREAD SIZE0.250-20UNC-2B ALL THREADED PORTIONS


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