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AN929-20
Aeronautical Standard Tube Cap
Description
Cap Assembly
Specifications
| Connection Style | Pressure seal flared |
|---|---|
| Criticality Code Justification | Feat |
| End Application | Aircraft fluid system |
| Material | Aluminum |
| Material Specification | T6 federal specification single material response t6 federal specification single material response or qq-a-225/6 qq-a-225/4 |
| NIIN | 00-221-2130 |
| NSN | 4730-00-221-2130 |
| Seat Angle | 37.0 degrees |
| Special Features | Weapon system essential |
| Specification Data | 88044-an929 government standard and 81343-as4841 professional/industrial association standard |
| Style Designator | Flared tube cap |
| Surface Treatment | Anodize |
| Surface Treatment Specification | Type 2 military specification single treatment response mil-a-8625 |
| Thread Class | 3b internal |
| Thread Direction | Right-hand internal |
| Thread Qty | 12 |
| Thread Qty Per Inch (tpi) | 12 internal |
| Thread Series | UNJ |
| Thread Series Designator | Unj internal |
| Thread Size | 1.625 inches internal |
| Tube Outside Diameter For Which Designed | 1.250 |
| Weight | 0.29 lb |
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN929-20. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error