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NAS548P4-8
Screw
Description
Fastener Length: 1/2"
Specifications
| Alternate Part Number | S1022Z4-8 |
|---|---|
| Countersink Angle | 100.0 degrees |
| Country of Origin | USA |
| Fastener Length | 0.500 |
| Features Provided | Casehardened |
| Head Diameter | 0.207 inches minimum and 0.225 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | Steel |
| NIIN | 00-282-0448 |
| NSN | 5305-00-282-0448 |
| Nonmachine Thread Diameter | 0.112 |
| Nonmachine Thread Style | Dog type (type b or c) |
| Sold In | Per Package |
| Weight | 0.001 lb |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS548P4-4
- NAS548P4-8
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.
- AN531-4R8 AN 1/2 in · Flat countersunk · Steel
- MS21207-4-8 MS 1/2 in · Flat countersunk · Steel
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Catalog data updated 2026-07-05. Report a data error