screws › machine screws
NAS1102-4-10
Machine Screw
Description
Fastener Length: 5/8", Thread: 1/4-28, Thread Length: 5/8", NAS1102 series screw
Specifications
| Countersink Angle | Between 99.0 degrees and 101.0 degrees |
|---|---|
| Drive Style | Cross |
| Fastener Length | 0.625 |
| Head Diameter | Between 0.442 inches and 0.507 inches |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 5/8 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Steel |
| Screw Surface Treatment Specification | Qq-p-416 type 2 cl 3 federal specification all treatment responses |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.554 inches and 0.625 inches |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 1/4 |
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.
- 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
- NAS1189-4T10L NAS 1/4-28 · 5/8 in · Flat countersunk · Steel
- NAS5704U10 NAS 1/4-28 · 5/8 in · Flat countersunk · Iron
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error