The Bushing,sleeve, cataloged under National Stock Number 3120-01-040-3940, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Polytech Defense Spares Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3120-01-040-3940 |
| Primary Part Number | 7447236-01 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Polytech Defense Spares Llc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| 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 |
|---|---|
| 7447236-01 PRIMARY | Polytech Defense Spares Llc (USA) |
| Reference | Meaning |
|---|---|
| 7447236-01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3120-01-040-3940 is a Bushing,sleeve, manufactured by Polytech Defense Spares Llc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-040-3940 has 1 manufacturer part number on file: 7447236-01 (Polytech Defense Spares Llc).
Key specifications for 7447236-01: Corner Shape: SQUARE ALL CORNERS; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.6800 INCHES NOMINAL IN; End Item Identification: BOMB LIFT TRUCK,STANDARD MFG CO INC,FSCM 98296,P/N MJ-1A A. 2 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.