5310-01-445-6875 WASHER,CONVEX Index 5310-01-445-6877 WASHER,CONCAVE

National Stock Number:
5340-01-445-6876

Federal Supply Class:
5340

National Item Identification Number:
014456876

Description:
PLUG,PROTECTIVE,DUST AND MOISTUR

Detail:
An item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or 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 PLUG (as modified) 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:
DAA7221D208-0011W025NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
DESIGN TYPEFRICTION
FEATURES PROVIDEDSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11, T651 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
OPENING INSIDE DIAMETER FOR WHICH DESIGNED4.350 INCHES NOMINAL
OVERALL DIAMETER5.250 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 2, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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