3110-00-432-4596 BEARING,ROLLER,CYLINDRICAL Index 3130-00-432-4601 BEARING UNIT,BALL

National Stock Number:
5342-00-432-4597

Federal Supply Class:
5342

National Item Identification Number:
004324597

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:
314594703640LOCKHEED MARTIN CORPORATION
91626-181860HUTCHINSON AEROSPACE & INDUSTRY, INC.


Techincal Specification:
DISTANCE BETWEEN MOUNTING HOLE CENTERS2.750 INCHES NOMINAL
FLANGE LENGTH4.030 INCHES MINIMUM AND 4.090 INCHES MAXIMUM
FLANGE MOUNTING HOLE DIAMETER0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM
FLANGE THICKNESS0.060 INCHES NOMINAL
FLANGE WIDTH4.030 INCHES MINIMUM AND 4.090 INCHES MAXIMUM
HEIGHT2.690 INCHES NOMINAL
NONMETALLIC HARDNESS RATING40.0 NOMINAL DUROMETER
SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS2.750 INCHES NOMINAL
THREAD SIZE0.375-16UNC-2B ALL THREADED PORTIONS


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