screws › machine screws
NAS5704U10
Screw
Description
Fastener Length: ", Thread: 1/4-28, Thread Length: "
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 0.620 |
| Head Diameter | 0.456 inches minimum and 0.508 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Tri-wing recess |
| Material | Iron |
| Screw Material | Iron alloy 660 |
| Screw Material Specification | Ams 5731 assn std single material response or ams 5737 assn std single material response |
| Specification Data | 80205-nas5704 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | 0.620 |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNJF |
| Thread Size | 1/4 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS5704U10
- NAS5704U11
- NAS5704U13
- NAS5704U14
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.
- MS24693-S295 MS 1/4-28 · 5/8 in · Flat countersunk · Steel
- MS24693C295 MS 1/4-28 · 5/8 in · Flat countersunk · CRES
- MS24693S295 MS 1/4-28 · 5/8 in · Flat countersunk · Steel
- NAS1102-4-10 NAS 1/4-28 · 5/8 in · Flat countersunk · Steel
- NAS1189-4T10L NAS 1/4-28 · 5/8 in · Flat countersunk · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error