The Spindle Assembly,va, cataloged under National Stock Number 4410-00-070-9451, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Spindle Assembly,va |
| FSC / FSG | 4410 — Industrial Boilers (FSG 44) |
| Manufacturers | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (CAGE 15187) |
| Parameter | Value |
|---|---|
| NSN | 4410-00-070-9451 |
| Primary Part Number | SA21973 |
| Item Name | Spindle Assembly,va |
| FSC / FSG | 4410 / 44 — Industrial Boilers |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| 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 |
|---|---|
| A34153PC20T23 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| SA21973 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A34153PC20 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4410-00-070-9451 is a Spindle Assembly,va, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4410, Industrial Boilers. Status: active.
NSN 4410-00-070-9451 has 3 manufacturer part numbers on file: A34153PC20T23 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), SA21973 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A34153PC20 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
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.