The Bearing,sleeve, cataloged under National Stock Number 3120-01-263-9285, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Connecticut Tool & Manufacturing Company, Llc Dba Pursuit Aerospace. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3120-01-263-9285 |
| Primary Part Number | 70209-74005-104 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Connecticut Tool & Manufacturing Company, Llc Dba Pursuit Aerospace |
| Status | ACTIVE |
| Flange Outside Diameter | 4.2320 INCHES MINIMUM AND 4.2340 INCHES MAXIMUM IN |
| Body Outside Diameter | 2.7800 INCHES NOMINAL IN |
| Body Inside Diameter | 3.7000 INCHES NOMINAL IN |
| Flange Width | 0.7300 INCHES NOMINAL IN |
| Material | STEEL 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 |
|---|---|
| 70209-74005-104 PRIMARY | Connecticut Tool & Manufacturing Company, Llc Dba Pursuit Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 70209-74005-104 | 7/2 Vendor item drawing reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
NSN 3120-01-263-9285 is a Bearing,sleeve, manufactured by Connecticut Tool & Manufacturing Company, Llc Dba Pursuit Aerospace, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-263-9285 has 1 manufacturer part number on file: 70209-74005-104 (Connecticut Tool & Manufacturing Company, Llc Dba Pursuit Aerospace).
Key specifications for 70209-74005-104: Flange Outside Diameter: 4.2320 INCHES MINIMUM AND 4.2340 INCHES MAXIMUM IN; Body Outside Diameter: 2.7800 INCHES NOMINAL IN; Overall Length: 3.6800 INCHES NOMINAL IN; Body Inside Diameter: 3.7000 INCHES NOMINAL 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.