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MS21921-12

Military Standard Tube Coupling Nut

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Description

cadmium plated steel, MS21921 series nut

Specifications

Material Steel
Material Specification Qq-s-637 federal specification single material response
Nut Height 1.00
Nut Style Tube coupling
Seat Angle 45 degrees
Specification Data 96906-ms21921 government standard
Surface Treatment Cadmium
Surface Treatment Specification Class 2 federal specification single treatment response type ii qq-p-416
Thread Class 3b
Thread Direction Right-hand
Thread Qty 12
Thread Qty Per Inch (tpi) 12
Thread Series UNJ
Thread Size 1.062
Width Across Flats 1.250

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