The Bushing,sleeve, cataloged under National Stock Number 3120-01-265-3371, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-265-3371 |
| Primary Part Number | M2432-20 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Body Outside Diameter | 2.0000 INCHES NOMINAL IN |
| Body Inside Diameter | 1.5000 INCHES NOMINAL IN |
| Material | COPPER ALLOY 932 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 |
|---|---|
| M2432-20 PRIMARY | Altra Industrial Motion Corp. (USA) |
| Reference | Meaning |
|---|---|
| 32484 | 5/1 Secondary reference Altra Industrial Motion Corp. |
NSN 3120-01-265-3371 is a Bushing,sleeve, manufactured by Altra Industrial Motion Corp., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-265-3371 has 1 manufacturer part number on file: M2432-20 (Altra Industrial Motion Corp.).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-407-0906. Verify interchangeability with system specifications before substitution.
Key specifications for M2432-20: Body Outside Diameter: 2.0000 INCHES NOMINAL IN; Overall Length: 2.5000 INCHES NOMINAL IN; Body Inside Diameter: 1.5000 INCHES NOMINAL IN; Material: COPPER ALLOY 932 OVERALL. 3 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.