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MS21913-6

Military Standard Threaded Tube Fitting Plug

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Description

SUPERSEDED BY PART NUMBER MS21913V6P. Outside diameter: 3/8", hex head, flareless, carbon steel, MS21913 series fitting

Specifications

Connection Style Flareless
Head Height 0.249
Material Steel
Material Specification 66 fed std single material response
Overall Length 0.718
Seat Angle 12.0 degrees
Specification Data 96906-ms21913 government standard
Style Designator C43 plug, tube fitting flareless (note: drilled hole is optional, should not be considered as a separating characteristic), Plug, tube fitting flareless (note: drilled hole is optional should not be considered as a separating characteristic)
Surface Treatment Cadmium
Surface Treatment Specification Qq-p-416,type 2,class 2 fed spec single treatment response
Thread Class 3a external
Thread Direction Right-hand external
Thread Series Designator Unjf external
Thread Size 0.562 inches external

Other sizes

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

Cross-reference

Interchangeable

Parts that share a National Stock Number or are listed as an alternate for MS21913-6 — functionally equivalent.

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