screws › close tolerance screws
NAS1205-28D
Fine Thread Screw
Description
Fastener Length: 2-1/16", Thread: 3/8-24, Thread Length: 25/64"
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Fastener Length | 2.066 |
| Grip Diameter | 0.3735 inches minimum and 0.3745 inches maximum |
| Grip Length | 1.750 |
| Head Diameter | 0.449 inches minimum and 0.507 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 2 1/16 |
| Material | Steel |
| Material Specification | Nas498 assn std single material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Qq-p-416, ty ii, cl 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.375 |
| Thread Direction | Right-hand |
| Thread Length | 0.391 |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Thread Size | 3/8 |
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 NAS1205-28D. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error