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NAS662C2-2
Machine Screw
Description
Machine Screw
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 0.095 inches minimum and 0.125 inches maximum |
| Head Diameter | 0.156 inches minimum and 0.172 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Slot |
| Min. Tensile Strength (psi) | 55000 pounds per square inch |
| Screw Material Specification | Mil-s-7720 mil spec 1st material response or mil-s-7720 comp 303s mil spec 2nd material response or qq-s-763 class 8 type a fed spec 3rd material response or qq-s-763 class 8 type a fed spec 4th material response |
| Screw Surface Treatment | Passivate |
| Screw Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Specification Data | 80205-nas662 professional/industrial association standard |
| Thread Class | 2a |
| Thread Diameter | 0.086 |
| Thread Direction | Right-hand |
| Thread Length | 0.023 inches minimum and 0.096 inches maximum |
| Thread Qty Per Inch (tpi) | 56 |
| Thread Series Designator | UNC |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS662C2-2
- NAS662C2-5
- NAS662C2-7
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS662C2-2. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error