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NAS560CK3-4
Bolt
Description
Fastener Length: 47/64", Thread: 10-32, Thread Length: 1/2"
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 0.698 inches minimum and 0.743 inches maximum |
| Head Diameter | 0.337 inches minimum and 0.387 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 47/64 |
| Material | Steel |
| Part Name Assigned By Controlling Agency | Navy special project |
| Screw Material | Steel comp 304 or steel comp 321 or steel comp 347 or steel comp 384 |
| Screw Material Specification | Qq-s-763 fed spec 1st material response or qq-s-763 fed spec 2nd material response or qq-s-763 fed spec 3rd material response |
| Specification Data | 80205-nas560 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.433 inches minimum and 0.508 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNF |
| Thread Size | 10 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS560CK3-2
- NAS560CK3-3
- NAS560CK3-4
- NAS560CK3-12
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.
- NAS560HK3P4 NAS #10-32 · 0.734 in · Flat countersunk · Iron
- NAS560XK3P4 NAS #10-32 · 0.734 in · Flat countersunk · Iron
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error