The Bushing,sleeve, cataloged under National Stock Number 3120-01-482-7952, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-482-7952 |
| Primary Part Number | D30000-8-02 ITEM 21 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp |
| Status | ACTIVE |
| Material Document and Classification | ASTM B150 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Material | COPPER ALLOY 122 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 |
|---|---|
| 3BU028001551 | Emerson Automation Solutions Final Control Us Lp (USA) |
| D30000-8-02 ITEM 21 PRIMARY | Emerson Automation Solutions Final Control Us Lp (USA) |
| Reference | Meaning |
|---|---|
| D30000-8-02 | D/9 Drawing number reference only Emerson Automation Solutions Final Control Us Lp |
NSN 3120-01-482-7952 is a Bushing,sleeve, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-482-7952 has 2 manufacturer part numbers on file: 3BU028001551 (Emerson Automation Solutions Final Control Us Lp), D30000-8-02 ITEM 21 (Emerson Automation Solutions Final Control Us Lp).
3 possible matches (shared part number, not a government interchangeability claim): 3120-01-482-7954, 4810-01-482-8330, 4810-01-482-8356. Verify interchangeability with system specifications before substitution.
Key specifications for D30000-8-02 ITEM 21: Material Document and Classification: ASTM B150 ASSN STD ALL MATERIAL RESPONSES OVERALL; End Item Identification: TARAW CLASS LHA; Material: COPPER ALLOY 122 OVERALL. 2 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.