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AS5174J0402

Boss Reducer

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Description

Boss Reducer

Specifications

Connection Style Flared w/ gasket seal (boss) all ends
Connection Type Threaded external boss all ends
Material Steel
Material Specification 66 fed std single material response
Nominallength 1.250
Part Name Assigned By Controlling Agency Fitting, union and reducer, flared
Specification Data 88044-an919 government standard
Surface Treatment Passivate
Surface Treatment Specification Mil-f-14072,e300,ty 2 mil spec single treatment response outside, Mil-s-5002 mil spec single treatment response inside
Thread Class 3a all ends
Thread Series Designator Unf all ends
Thread Size 0.312 inches 2nd end, 0.438 inches 1st end

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 AS5174J0402. Try the cross-reference lookup to search by a different part number.

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