3020-01-287-0502 SPROCKET WHEEL Index 4820-01-287-0504 DISK,VALVE

National Stock Number:
5340-01-287-0503

Federal Supply Class:
5340

National Item Identification Number:
012870503

Description:
CAP,PROTECTIVE,DUST AND MOISTURE

Detail:
An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes COVER, ELECTRICAL CONNECTOR; HOOD, SEALING, BOTTLE; and STOPPER, BOTTLE. For items designed to fit into or over the opening(s) of various items, see CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL.


Manufacturer Information:
24091109205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV


Techincal Specification:
DESIGN TYPEFRICTION
INSIDE DIAMETER LENGTH0.370 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765, CLASS 3, GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER SILICONE
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER0.530 INCHES NOMINAL
ROUND CAP OUTSIDE SURFACE CONDITIONSMOOTH
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.390 INCHES MINIMUM AND 0.405 INCHES MAXIMUM


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