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MS35493-51
Military Standard Machine Screw
Description
Fastener Length: 1/2", MS35493 series screw
Specifications
| Fastener Length | 0.469 inches minimum and 0.500 inches maximum |
|---|---|
| Head Diameter | 0.287 inches minimum and 0.309 inches maximum |
| Head Height | 0.107 inches minimum and 0.120 inches maximum |
| Head Style | Round Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | Steel |
| Nondefinitive Specification/Std Data | 1 type and 1c style |
| Nonmachine Thread Diameter | 0.164 |
| Nonmachine Thread Style | Gimlet point (type a, ab or ba) |
| Surface Treatment | Cadmium or zinc |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 3 fed spec 1st treatment response or qq-z-325,ty 2,cl 3 fed spec 2nd treatment response |
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.
- AN530-8-8 AN 1/2 in · Round Head · Steel
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Catalog data updated 2026-07-05. Report a data error