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AN832-4
Steel Flared Union
Description
Union
Specifications
| Connection Style | Flared (tube) all ends |
|---|---|
| Connection Type | Flared Tube, Threaded external tube all ends |
| Dimension H | 2 3/64 in |
| Dimension K | 1 13/64 in |
| Industry Standards/Certification | AN832 |
| Leg Length | 0.550 inches 2nd end, 1.203 inches 1st end |
| Material | Copper |
| Material Specification | Comp 11 1/2 hard federal specification single material response qq-b-626 |
| NIIN | 00-385-7885 |
| NSN | 4730-00-385-7885 |
| Nominallength | 2.047 |
| Outside Diameter Tube Accommodated | 0.250 inches all ends |
| Reference E | 0.688 in |
| Seat Angle | 37.0 degrees all ends |
| Size No. Alum | 4D |
| Size No. SS | 4J |
| Size No. Steel | 4 |
| Style Designator | Flared w/ bulkhead thread |
| Thread Class | 3a all ends |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) all ends |
| Thread Size | 0.438 inches all ends, 7/16-20 |
| Thread T (Reference) | 7/16-20 |
| Tube O.D. | 1/4 |
| Tube Outside Diameter | 1/4 in |
| Weight | 0.08 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 AN832-4. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error