screws › close tolerance screws
NAS1580C3T11P
Close Tolerance Screw
Description
Fastener Length: 1-1/16", Thread: 10-32, Thread Length: 23/64
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 1.036 inches minimum and 1.066 inches maximum |
| Grip Diameter | 0.188 inches minimum and 0.189 inches maximum |
| Grip Length | 0.678 inches minimum and 0.698 inches maximum |
| Head Diameter | 0.339 inches minimum and 0.381 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Offset cruciform (torque set) |
| Length | 1 1/16 |
| Material | Iron |
| Material Specification | Ams5731 assn std 1st material response or ams5732 assn std 2nd material response or ams5737 assn std 3rd material response or ams5853 assn std 4th material response |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Qq-p-416 ty ii, cl2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.363 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
| Thread Size | 10 |
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.
- NAS7103-11 NAS #10-32 · 0.073 in · Flat countersunk · Steel
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Catalog data updated 2026-07-05. Report a data error