fittings › boss nipples
MS21902W12
Military Standard Boss Nipple
Description
Thread Size: 1-1/16"
Specifications
| Connection Style | External seat for gasket seal (boss) all ends |
|---|---|
| Connection Type | Threaded external boss all ends |
| Material | Aluminum |
| Material Specification | Qq-a-225/9,t73 fed spec single material response |
| Maximum Operating Pressure | 3000.0 pounds per square inch single response |
| Media For Which Designed | Fluid single response |
| Nominallength | 1.750 |
| Specification Data | 96906-ms21902 government standard |
| Style Designator | Flareless (tube), Flareless w/ center wrenching facility |
| Surface Treatment Specification | Mil-a-8625,ty2,cl 2 mil spec single treatment response inside, Mil-a-8625,ty2,cl 2 mil spec single treatment response outside |
| Thread Class | 3a all ends |
| Thread Qty | 12 |
| Thread Qty Per Inch (tpi) | 12 all ends |
| Thread Series Designator | Unj all ends |
| Thread Size | 1.062 inches all ends |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS21902W12. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error