The Bushing,sleeve, cataloged under National Stock Number 3120-01-481-2978, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 7 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-481-2978 |
| Primary Part Number | MS14237B16P050 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Corner Shape | CHAMFERED ALL CORNERS |
| Body Outside Diameter | 1.1891 INCHES MINIMUM AND 1.1901 INCHES MAXIMUM IN |
| Criticality Code Justification | AGAV |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | QQ-C-530 COND H.T. FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Body Inside Diameter | 0.9820 INCHES MINIMUM AND 0.9920 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MS14237B16P050 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS14237B16P050 | 5/9 Secondary reference U.S. Government activity |
| AS14237B16P050 | 5/1 Secondary reference Sae International Dba Sae International |
| SAE-AS14237 | 3/1 Design control — primary reference Sae International Dba Sae International |
| MS14237B16P050 | 5/9 Secondary reference U.S. Government activity |
NSN 3120-01-481-2978 is a Bushing,sleeve, manufactured by Sae International Dba Sae International, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-481-2978 has 1 manufacturer part number on file: MS14237B16P050 (Sae International Dba Sae International).
Key specifications for MS14237B16P050: Corner Shape: CHAMFERED ALL CORNERS; Body Outside Diameter: 1.1891 INCHES MINIMUM AND 1.1901 INCHES MAXIMUM IN; Criticality Code Justification: AGAV; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 7 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.