The Bushing,sleeve, cataloged under National Stock Number 3120-00-830-8705, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3120-00-830-8705 |
| Primary Part Number | 26646 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Drs Environmental Systems Inc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.7500 INCHES NOMINAL IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material | STEEL COMP 1020 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 |
|---|---|
| 26646 PRIMARY | Drs Environmental Systems Inc (USA) |
| AM26646 | Drs Environmental Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 26646 | 3/9 Design control — primary reference Davey Compressor Co Div of Keco Industries Inc |
| AM26646 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
NSN 3120-00-830-8705 is a Bushing,sleeve, manufactured by Drs Environmental Systems Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-830-8705 has 2 manufacturer part numbers on file: 26646 (Drs Environmental Systems Inc), AM26646 (Drs Environmental Systems Inc).
Key specifications for 26646: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.7500 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 2.3750 INCHES NOMINAL IN. 4 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.