The Bearing,sleeve, cataloged under National Stock Number 3120-01-518-7257, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-518-7257 |
| Primary Part Number | 31934 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Material | COPPER ALLOY OVERALL |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Outside Diameter | 1.1875 INCHES NOMINAL IN |
| Body Inside Diameter | 1.0000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15881200 REV C FIND 26 | Gulf Coast Holdings, Inc Dba Unidynamics (USA) |
| 31934 PRIMARY | Altra Industrial Motion Corp. (USA) |
| 15881200 REV C | Gulf Coast Holdings, Inc Dba Unidynamics (USA) |
| M1619-16 PRIMARY | Altra Industrial Motion Corp. (USA) |
| 15881200 REV C FIND 26 | Jered Llc (USA) |
NSN 3120-01-518-7257 is a Bearing,sleeve, manufactured by Altra Industrial Motion Corp., classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-518-7257 has 5 cross-referenced part numbers: 15881200 REV C FIND 26 (Gulf Coast Holdings, Inc Dba Unidynamics), 31934 (Altra Industrial Motion Corp.), 15881200 REV C (Gulf Coast Holdings, Inc Dba Unidynamics), M1619-16 (Altra Industrial Motion Corp.), 15881200 REV C FIND 26 (Jered Llc).
There are 4 known substitutes for 3120-01-518-7257: 5315-00-298-3472, 6210-00-299-4953, 1680-00-635-0711 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31934: End Item Identification: HATCH ASSEMBLY; Material: COPPER ALLOY OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Body Outside Diameter: 1.1875 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.