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MS21914-4J
Cap
Description
Cap
Specifications
| Alternate Part Number | MS21914J4 |
|---|---|
| Connection Style | Pressure seal flareless |
| Diameter C | 0.371 in |
| Diameter C Tolerance | +0.005 in |
| Dimension A | 0.745 in |
| Dimension A Tolerance | +0.010 in |
| Dimension H | 0.600 in |
| Dimension H Tolerance | +0.010 in |
| Industry Standards/Certification | MIL-S-8879 |
| Material | CRES |
| Material Specification | Qq-s-763 federal specification single material response |
| NIIN | 00-901-1062 |
| NSN | 4730-00-901-1062 |
| Reference B | 0.562 in |
| Reference L | 0.893 in |
| Specification Data | 96906-ms21914 government standard and 81349-mil-f-18280 government specification |
| Style Designator | Flareless tube cap |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Mil-s-5002 military specification single treatment response |
| Thread Class | 3b internal |
| Thread Direction | Right-hand internal |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) internal |
| Thread Size | 0.438 inches internal |
| Thread T (MIL-S-8879) | 0.4375-20 |
| Tube Outside Diameter | 1/4 in |
| Tube Outside Diameter For Which Designed | 0.250 |
| Weight | 0.041 lb |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error