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AN960-4L
4 Military Machine Screw Washer Light Series AN960 L Cadmium Yellow
Description
AN 960-4L Flat Washer
Specifications
| Alternate Part Number | NAS1149FN416P AN960-4L |
|---|---|
| Bolt / Screw Size | No. 4 |
| Diameter | 4 |
| Finish | Cadmium ll |
| Full Size | 4 |
| Hole Diameter | Between 0.115 inches and 0.135 inches |
| I.D. (in.) | 0.124 |
| Industry Standards/Certification | AN960 |
| Material | Steel |
| Material Specification | Mil-s-7952 military specification single material response or qq-s-698 federal specification single material response |
| Military Spec | AN960 |
| NIIN | 00-167-0831 |
| NSN | 5310-00-167-0831 |
| Nominal I.D. | .125 |
| Nominal O.D. | .312 |
| Nondefinitive Specification/Std Data | A type and 2 grade and a class |
| O.D. (in.) | 0.312 |
| Overall Diameter | Between 0.307 inches and 0.332 inches |
| Screw Size | 4 |
| Size | #4 |
| Superseding NAS No. | NAS1149FN416P |
| Surface Treatment | Cadmium plated |
| Surface Treatment Specification | Cl 3 federal specification single treatment response type 2 qq-p-416 |
| Thickness | 0.016, Between 0.006 inches and 0.026 inches |
| To Fit Diameter | #4 |
| Type | Light |
| U.O.M. | Imperial |
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for AN960-4L — functionally equivalent.
- NAS1149FN416P Listed alternate #6 · 21/64 in · Steel
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Catalog data updated 2026-07-05. Report a data error