The Bushing,sleeve, cataloged under National Stock Number 3120-01-285-0684, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Ingersoll Rand Co. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Ingersoll Rand Co (CAGE 30760); Curtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9) |
| Parameter | Value |
|---|---|
| NSN | 3120-01-285-0684 |
| Primary Part Number | 11768-C-18 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Ingersoll Rand Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 11768-C-18 PRIMARY | Ingersoll Rand Co (USA) |
| C-450D441BX2 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 11768-C-18 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| C-450D441BX2 | Ingersoll Rand Co (USA) |
| Reference | Meaning |
|---|---|
| C-450D441BX2 | 5/9 Secondary reference U.S. Government activity |
| 11768-C-18 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3120-01-285-0684 is a Bushing,sleeve, manufactured by Ingersoll Rand Co, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-285-0684 has 4 manufacturer part numbers on file: 11768-C-18 (Ingersoll Rand Co), C-450D441BX2 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 11768-C-18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), C-450D441BX2 (Ingersoll Rand Co).
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.