fittings › tube caps
MS21914-12
Military Standard Tube Cap
Description
outside diameter: 3/4", pressure seal, flareless tube, carbon steel, MS21914 series fitting
Specifications
| Connection Style | Pressure seal flareless |
|---|---|
| Material | Steel |
| Material Specification | Qq-s-637 federal specification single material response |
| Specification Data | 96906-ms21914 government standard |
| Style Designator | Flareless |
| Surface Treatment | Cadmium |
| Thread Class | 3b internal |
| Thread Direction | Right-hand internal |
| Thread Qty Per Inch (tpi) | 12 internal |
| Thread Series Designator | Unj internal |
| Thread Size | 1.062 inches internal |
| Tube Outside Diameter For Which Designed | 0.750 |
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for MS21914-12 — functionally equivalent.
- MS21914V12P Listed alternate 1-1/16-12 · CRES
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Catalog data updated 2026-07-05. Report a data error