The Gear Sector,spur, cataloged under National Stock Number 3020-01-498-3683, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-498-3683 |
| Primary Part Number | D421-2-2-396 ITEM 7 |
| Item Name | Gear Sector,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp |
| Status | ACTIVE |
| Material Document and Classification | DA 865 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Material | BRONZE 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 |
|---|---|
| 107-924-020-421-019 | Emerson Automation Solutions Final Control Us Lp (USA) |
| D421-2-2-396 ITEM 7 PRIMARY | Emerson Automation Solutions Final Control Us Lp (USA) |
NSN 3020-01-498-3683 is a Gear Sector,spur, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-498-3683 has 2 manufacturer part numbers on file: 107-924-020-421-019 (Emerson Automation Solutions Final Control Us Lp), D421-2-2-396 ITEM 7 (Emerson Automation Solutions Final Control Us Lp).
Key specifications for D421-2-2-396 ITEM 7: Material Document and Classification: DA 865 ASSN STD 2ND MATERIAL RESPONSE OVERALL; End Item Identification: OPERATOR VALVE, HANDWHEEL GEAR OPERATOR ASSEMBLY NO. 396-819-020-421-040; Material: BRONZE 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.