fittings › tube elbows
MS21908D3
Military Standard Tube Elbow
Description
Thread Size: 3/8", MS21908 series fitting
Specifications
| Connection Style | Flareless (tube) all ends |
|---|---|
| Connection Type | Threaded external tube all ends |
| Flow Angle | 90.0 degrees |
| Leg Length | 0.906 inches nominal 2nd end, 1.391 inches nominal 1st end |
| Material | Aluminum |
| Material Specification | Qq-a-224,tp t6 fed spec single material response |
| Maximum Operating Temp | -65.0 deg fahrenheit 2nd response, 225.0 deg fahrenheit 1st response |
| Outside Diameter Tube Accommodated | 0.188 inches all ends |
| Seat Angle | 12.0 degrees all ends |
| Surface Treatment | Anodize |
| Surface Treatment Specification | Mil-a-8625,ty 2,cl 2 mil spec single treatment response |
| Thread Class | 3a 1st end bulkhead, 3a all ends |
| Thread Series Designator | Unjf 1st end bulkhead, Unjf all ends |
| Thread Size | 0.375 inches 1st end bulkhead, 0.375 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 MS21908D3. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error