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AN912-4D
AN Fitting AN912-4D Bushing
Description
Bushing
Specifications
| Alternate Part Number | AS4861D04 |
|---|---|
| Angle | 30 º |
| Angle Tolerance | ±5 º |
| Criticality Code Justification | Feat |
| Diameter K | 0.557 in |
| Diameter K Tolerance | +0.000 in |
| Dimension A | 1/2 in |
| Dimension B | 1 1/64 in |
| Dimension B Tolerance | ±1/32 in |
| Dimension C | 0.937 in |
| Dimension C Tolerance | +0.004 in |
| Dimension T | 3/8 in |
| Industry Standards/Certification | AN912 |
| Material | Aluminum |
| Material Specification | Qq-a-225/4, alloy 2014, t6 fed spec single material response |
| NIIN | 00-194-0207 |
| NSN | 4730-00-194-0207 |
| Pipe Size | 1/2 3/8 |
| Size No. | 4D |
| Special Features | Weapon system essential |
| Specification Data | 88044an912 government standard and 81343-as4842 professional/industrial association standard |
| Style Designator | N1 outside hexagon or octagon (partial or full thread optional) |
| Surface Treatment | Anodize |
| Weight | .005 lb |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for AN912-4D — functionally equivalent.
- AS4861D04 Listed alternate Aluminum
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Catalog data updated 2026-07-05. Report a data error