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AN916-4D
90°, Elbow
Description
90°, Elbow
Specifications
| Connection Style | Plain (pipe) all ends |
|---|---|
| Connection Type | Threaded internal pipe all ends |
| Diameter P | 1.156 in |
| Dimension B | 1.234 in |
| Dimension B Tolerance | +3/64 in |
| Dimension C | 1.188 in |
| Head Angle | 90 º |
| Industry Standards/Certification | AN916 |
| Leg Length | 1.234 inches minimum all ends and 1.281 inches maximum all ends |
| Material | Aluminum |
| NIIN | 00-187-1394 |
| NSN | 4730-00-187-1394 |
| Pipe Thread | 1/2 |
| Pipe Thread Size (ANPT) | 0.500 |
| Size No. Alum | 4D |
| Size No. Brass | 4 |
| Specification Data | 88044-an916 government standard and 81343-as4842 professional/industrial association standard |
| Surface Treatment | Anodize |
| Surface Treatment Specification | Mil-a-8625 mil spec single treatment response |
| Thread Series Designator | Anpt all ends |
| Thread Size | 0.500 inches all ends |
| Thread Type | Aeronautical National Pipe Thread |
| Weight | 0.17 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 AN916-4D. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error