inserts › screw thread inserts
NAS1395-4
Screw Thread Insert
Description
Thread Size: 1/4", Thread Length: 1/4
Specifications
| Full Internal Thread Length | 0.300 |
|---|---|
| Insert Size | 0.438-14 unc 2a |
| Internal Thread Relief Depth | 0.070 |
| Length | 0.370 |
| Material | Steel |
| Material Specification | Mil-s-5626 mil spec single material response |
| Specification Data | 80205-nas-1395 professional/industrial association standard |
| Style Designator | Keylock |
| Surface Treatment | Cadmium or zinc and chromate |
| Surface Treatment Specification | Qq-p-416,type 2,class 3 fed spec single treatment response |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Length | 0.305 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNF |
| Thread Size | 0.250 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- MS51831-202L MS 1/4-28 · 3/8 in · CRES
- NAS1395-4L NAS 1/4-28 · 3/8 in · Steel
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Catalog data updated 2026-07-05. Report a data error