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NAS1921B05S06
Rivet
Description
Rivet part number NAS1921B05S06
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Expansion Device | Serrated stem-type w |
| Fastener Length | 0.523 inches maximum |
| Grip Length | 0.313 inches minimum and 0.375 inches maximum |
| Head Major Diameter | 0.290 inches maximum |
| Head Style | Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) |
| Lubrication | Dry film |
| Material | Aluminum |
| Material Specification | Qq-a-430 fed spec single material response sleeve, Qq-a-430 fed spec single material response stem |
| Shank Diameter | 0.155 inches minimum and 0.159 inches maximum |
| Shank Style | Self-plugging mechanically locked stem |
| Specification Data | 80205-nas1921 professional/industrial association standard |
| Surface Treatment | Anodize or chromate |
| Surface Treatment Specification | Mil-a-8625 mil spec 1st treatment response stem or mil-c-5541 mil spec 2nd treatment response stem |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1921B05S04
- NAS1921B05S04U
- NAS1921B05S06
- NAS1921B05S07
- NAS1921B05S08
- NAS1921B05S09
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.
- NAS1921M05-06 NAS 17/32 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Nickel
- NAS1921M05S06 NAS 17/32 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Nickel
- NAS1921M05S06U NAS 17/32 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Nickel
- NAS1921M05S06W NAS 17/32 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Nickel
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Catalog data updated 2026-07-05. Report a data error