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MS24693-B26
Military Standard Screw
Description
Fastener Length: 3/8", Thread: 6-32, Thread Length: 5/16"
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 0.344 inches minimum and 0.375 inches maximum |
| Head Diameter | 0.238 inches minimum and 0.279 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 3/8 |
| Min. Tensile Strength (psi) | 55000 pounds per square inch |
| Nondefinitive Specification/Std Data | 3 type and 3c style |
| Thread Class | 2a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.222 inches minimum and 0.315 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 6 |
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.
- NAS1102-06-6B NAS #6-32 · 3/8 in · Flat countersunk · Steel
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- NAS1189-06P6B NAS #6-32 · 3/8 in · Flat countersunk · Steel
- NAS1189-06P6L NAS #6-32 · 3/8 in · Flat countersunk · Steel
- NAS514P632-6P NAS #6-32 · 3/8 in · Flat countersunk · Steel
- NK507-632-6 Other #6-32 · 3/8 in · Flat countersunk · Steel
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Catalog data updated 2026-07-05. Report a data error