nuts › plain hexagon nuts
AS5178J08
Plain Hexagon Nut
Description
tube outer dia: 1/2", thread: 3/4-16, tube, bulkhead and universal fitting - corrosion resistant steel
Specifications
| Bearing Surface Type | Chamfered |
|---|---|
| Countersink Angle | 90.0 degrees nominal nut |
| Material | CRES |
| Material Specification | 66 fed std single material response |
| Nut Height | 0.296 inches minimum and 0.328 inches maximum |
| Nut Style | Hexagon |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Mil-s-5002 mil spec single treatment response |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 16 |
| Thread Qty Per Inch (tpi) | 16 |
| Thread Series | UNF |
| Thread Size | 0.750 |
| Width Across Flats | 0.996 inches minimum and 1.003 inches maximum |
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 AS5178J08 — functionally equivalent.
- AN924-8J Listed alternate 3/4-16 · CRES
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