The Bushing,sleeve, cataloged under National Stock Number 3120-01-446-7963, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Anillo Industries Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-446-7963 |
| Primary Part Number | 4D0004-06-049 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Anillo Industries Llc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.5013 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.3560 INCHES MINIMUM AND 0.3640 INCHES MAXIMUM IN |
| Material | NICKEL ALLOY 718 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4D0004-06-049 PRIMARY | Anillo Industries Llc (USA) |
| 4D0004-06-049 PRIMARY | Avalon Machine Products Inc (USA) |
| 4D0004-06-049 PRIMARY | All Power Manufacturing Co. (USA) |
| Reference | Meaning |
|---|---|
| 4D0004-06-049 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3120-01-446-7963 is a Bushing,sleeve, manufactured by Anillo Industries Llc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-446-7963 has 3 manufacturer part numbers on file: 4D0004-06-049 (Anillo Industries Llc), 4D0004-06-049 (Avalon Machine Products Inc), 4D0004-06-049 (All Power Manufacturing Co.).
Key specifications for 4D0004-06-049: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.5013 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material Document and Classification: AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.