fittings › threaded tube fitting plugs
AN806-3
Aeronautical Standard Threaded Tube Fitting Plug
Description
Pressure Plug
Specifications
| Alternate Part Number | AS5168-03 |
|---|---|
| Connection Style | Flared |
| Connection Type | Flared |
| Dash No. Alum | 3D |
| Dash No. Steel | 3 |
| Dimension A | 15/32 in |
| Dimension B | 43/64 in |
| Dimension C | 0.438 in |
| End Application | Grumman aerospace inc supports a10 aircraft |
| Head Angle | 37 º |
| Head Height | 0.193 |
| Industry Standards/Certification | AN806 |
| Material | Steel |
| Material Specification | 66 federal standard single material response |
| NIIN | 00-289-0430 |
| NSN | 4730-00-289-0430 |
| Overall Length | 0.672 |
| Plug Type | Pressure |
| Seat Angle | 37.0 degrees |
| Specification Data | 81343 - as5168 professional/industrial association standard |
| Style Designator | Should not be considered as a separating characteristic) tube fitting flared (note: drilled hole is optional plug |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Ty ii federal specification single treatment response |
| Thread Class | 3a external |
| Thread Direction | Right-hand external |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 external |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) external |
| Thread Size | 0.375 inches external, 3/8-24 |
| Thread Size (Reference) | 3/8-24 |
| Tube O.D. | 3/16 |
| Tube Outside Diameter | 3/16 in |
| Weight | 0.02 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 AN806-3. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error