The Bushing,sleeve, cataloged under National Stock Number 3120-01-446-7446, 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 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3120-01-446-7446 |
| Primary Part Number | S2210370P8C051 |
| 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 | 0.6845 INCHES MINIMUM AND 0.6855 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.4995 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN |
| Material | STEEL COMP 630 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 |
|---|---|
| S2210370P8C051 PRIMARY | Anillo Industries Llc (USA) |
| S2210370P8C051 PRIMARY | Avalon Machine Products Inc (USA) |
| S2210370P8C051 PRIMARY | All Power Manufacturing Co. (USA) |
| Reference | Meaning |
|---|---|
| S2210370P8C051 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3120-01-446-7446 is a Bushing,sleeve, manufactured by Anillo Industries Llc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-446-7446 has 3 manufacturer part numbers on file: S2210370P8C051 (Anillo Industries Llc), S2210370P8C051 (Avalon Machine Products Inc), S2210370P8C051 (All Power Manufacturing Co.).
Key specifications for S2210370P8C051: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.6845 INCHES MINIMUM AND 0.6855 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.7919 INCHES MINIMUM AND 0.7969 INCHES MAXIMUM IN. 5 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.