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AN919-3

Steel Reducer

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Description

Reducer

Specifications

Alternate Item Number AS5174-0504
Alternate Part Number AS5174-0504
Connection Type Flare Type
Dimension E 0.750 in
Dimension S 39/64 in
Dimension W 1 23/64 in
Flare Angle 37 º
Industry Standards/Certification AN919
Material Steel
NIIN 00-235-1499
NSN 4730-00-235-1499
Size No. Alum 3D
Size No. Steel 3
Thread T (Large End (Reference)) 1/2-20
Thread T (Small End (Reference)) 7/16-20
Tube O.D. 5/16 1/4
Tube Outside Diameter (Large End) 5/16 in
Tube Outside Diameter (Small End) 1/4 in
Weight .005 lb

Cross-reference

Interchangeable

Parts that share a National Stock Number or are listed as an alternate for AN919-3 — functionally equivalent.

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