fittings › boss nipples
AN815-6D
Aeronautical Standard Boss Nipple
Description
Union
Specifications
| Alternate Item Number | AS5174D0606 |
|---|---|
| Alternate Part Number | AS5174D0606 |
| Connection Style | Flared w/ gasket seal (boss) all ends |
| Connection Type | Flare, Threaded external boss all ends |
| Dimension M | 1.375 in |
| End Application | Grumman a10 aircraft |
| Head Angle | 37 º |
| Industry Standards/Certification | AN815 |
| Material | Aluminum |
| Material Specification | T73 federal specification single material response t6 or t851 federal specification single material response or qq-a-225/9 t6 federal specification single material response or qq-a-225/6 qq-a-225/4 |
| Maximum Operating Pressure | 3000.0 pounds per square inch single response |
| Media For Which Designed | Air 1st response, Fluid 2nd response, Water-oil-gas 3rd response |
| NIIN | 00-684-6916 |
| NSN | 4730-00-684-6916 |
| Nominallength | 1.375 |
| Reference E | 0.813 in |
| Specification Data | 96906-ms24392 government standard |
| Style Designator | Flared w/ center wrenching facility |
| Surface Treatment | Anodize |
| Thread Class | 3a all ends |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) all ends |
| Thread Size | 0.562 inches all ends |
| Thread Size (Reference) | 9/16-18 |
| Tube Outside Diameter | 3/8 in |
| Weight | 0.03 lb |
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 AN815-6D. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error