The Bushing,sleeve, cataloged under National Stock Number 3120-01-666-1987, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Timken Aurora Bearing Company. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 — Bearings, Plain, Unmounted (FSG 31) |
| Manufacturers | Timken Aurora Bearing Company (CAGE 56644); Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (CAGE 09455); Avalon Machine Products Inc (CAGE 23294); Rbc Specline Inc Dba Specline Inc (CAGE 16746); R.g.h. Associates, Inc. Dba Richards Screw Machine (CAGE 2Y283) |
| Parameter | Value |
|---|---|
| NSN | 3120-01-666-1987 |
| Primary Part Number | JSFE14A09ACE038 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Timken Aurora Bearing Company |
| Status | ACTIVE |
| 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 |
|---|---|
| JSFE14A09ACE038 PRIMARY | Timken Aurora Bearing Company (USA) |
| JSFE14A09ACE038 PRIMARY | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
| JSFE14A09ACE038 PRIMARY | Avalon Machine Products Inc (USA) |
| JSFE14A09ACE038 PRIMARY | Rbc Specline Inc Dba Specline Inc (USA) |
| JSFE14A09ACE038 PRIMARY | R.g.h. Associates, Inc. Dba Richards Screw Machine (USA) |
| JSFE14A09ACE038 PRIMARY | All Power Manufacturing Co. (USA) |
| Reference | Meaning |
|---|---|
| JSFE14 | D/9 Drawing number reference only U.S. Government activity |
| JSFE14A09ACE038 | 1/2 Source control — Government-approved source U.S. Government activity |
| JSFE14A09ACE038 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3120-01-666-1987 is a Bushing,sleeve, manufactured by Timken Aurora Bearing Company, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-666-1987 has 6 manufacturer part numbers on file: JSFE14A09ACE038 (Timken Aurora Bearing Company), JSFE14A09ACE038 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics), JSFE14A09ACE038 (Avalon Machine Products Inc), JSFE14A09ACE038 (Rbc Specline Inc Dba Specline Inc), JSFE14A09ACE038 (R.g.h. Associates, Inc. Dba Richards Screw Machine) and 1 more.
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.