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MS51861-39C
8-18X1 MS51861-C Military Phillips Pan Type AB Sheet Metal Screw 410StainlessSteel DFAR
Description
Fastener Length: 31/32
Specifications
| Country of Origin | USA |
|---|---|
| Fastener Length | Between 0.969 inches and 1.031 inches |
| Head Angle | 100 ? |
| Head Diameter | Between 0.306 inches and 0.322 inches |
| Head Height | Between 0.105 inches and 0.115 inches |
| Head Style | Pan Head |
| Industry Standards/Certification | AN507 |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 |
| Material | Steel |
| Material Specification | 66 federal standard single material response |
| Nondefinitive Specification/Std Data | Ab type |
| Nonmachine Thread Diameter | 0.164 |
| Nonmachine Thread Style | Ab or ba) gimlet point (type a |
| Size | 8-18 |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Weight | .005 lb |
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.
- MS51861-40 MS 0.073 in · Pan Head · Steel
- MS51861-40C MS 0.073 in · Pan Head · Steel
- MS51861-41 MS 0.073 in · Pan Head · Steel
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Catalog data updated 2026-07-05. Report a data error