fittings › threaded tube fitting plugs
AN806-10
Aeronautical Standard Threaded Tube Fitting Plug
Description
Pressure Plug
Specifications
| Alternate Part Number | AS5168-10 |
|---|---|
| Connection Style | Flared |
| Connection Type | Flared |
| Criticality Code Justification | Feat |
| Dimension A | 49/64 in |
| Dimension B | 1 7/64 in |
| Dimension C | 0.875 in |
| Head Angle | 37 º |
| Head Height | 0.351 |
| Industry Standards/Certification | AN806 |
| Material | Steel |
| NIIN | 00-278-4997 |
| NSN | 4730-00-278-4997 |
| Overall Length | 1.109 |
| Plug Type | Pressure |
| Seat Angle | 37 degrees |
| Special Features | Weapon system essential |
| Style Designator | Should not be considered as a separating characteristic) tube fitting flared (note: drilled hole is optional plug |
| Surface Treatment | Cadmium |
| Thread Class | 3a external |
| Thread Direction | Right-hand external |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) external |
| Thread Size | 0.875 inches external |
| Thread Size (Reference) | 7/8-14 |
| Tube Outside Diameter | 5/8 in |
| Weight | 0.13 lb |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for AN806-10 — functionally equivalent.
- AS5168-10 Listed alternate 7/8 in · Steel
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error