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MS21902D2

Military Standard Boss Nipple

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Description

outside 1/8", union, flareless, aluminum alloy 2024, MS21902 series fitting

Specifications

Connection Style External seat for gasket seal (boss) all ends
Connection Type Threaded external boss all ends
Leg Length 0.375 inches nominal all ends
Material Aluminum
Material Specification Qq-a-268,t6 fed spec single material response
Nominallength 1.062
Style Designator Flareless (tube), Flareless w/ center wrenching facility
Surface Treatment Anodize
Surface Treatment Specification Mil-a-8625 mil spec single treatment response inside, Mil-a-8625 mil spec single treatment response outside
Thread Class 3a all ends
Thread Series Designator Unjf all ends
Thread Size 0.312 inches all ends

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

No interchangeable or dimensionally similar parts are on record for MS21902D2. Try the cross-reference lookup to search by a different part number.

Catalog data updated 2026-07-05. Report a data error