5340-01-399-0178 STANDOFF,THREADED,SPACING Index 4010-01-399-0180 LINK,CHAIN,END

National Stock Number:
5340-01-399-0179

Federal Supply Class:
5340

National Item Identification Number:
013990179

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:
MS90376-18YB96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DESIGN TYPEFRICTION
MATERIALPLASTIC
OPENING INSIDE DIAMETER FOR WHICH DESIGNED1.0180 INCHES MINIMUM AND 1.0380 INCHES MAXIMUM
OVERALL DIAMETER1.2190 INCHES MINIMUM AND 1.2810 INCHES MAXIMUM
ROUND CAP OUTSIDE SURFACE CONDITIONSMOOTH
SPECIAL FEATURESTHE ITEM IS MADE FROM MIL-B-81705, TYPE 1. THE ITEM IS CONDUCTIVE AND BLACK IN COLOR


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