fittings › threaded tube fitting plugs
MS21913D6
Military Standard Threaded Tube Fitting Plug
Description
tube outside diameter: 3/8", hex head, flareless tube, aluminum alloy 2024, MS21913 series plug
Specifications
| Connection Style | Flareless |
|---|---|
| Criticality Code Justification | Feat |
| Head Height | Between 0.260 inches and 0.334 inches |
| Material | Aluminum |
| Material Specification | T6 federal specification 2nd material response t6 federal specification 1st material response or qq-b-225/6 qq-b-225/6 |
| Overall Length | Between 0.718 inches and 0.728 inches |
| Seat Angle | 12 degrees |
| Specification Data | 96906-ms21913 government standard |
| Style Designator | Tube fitting flareless |
| Surface Treatment | Anodize |
| Thread Direction | Right-hand external |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) 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
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Catalog data updated 2026-07-05. Report a data error