The Gear Operator,valve, cataloged under National Stock Number 4820-01-370-5909, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-370-5909 |
| Primary Part Number | NC373357 |
| Item Name | Gear Operator,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Gear Type | WORM |
| Material | COPPER |
| 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 |
|---|---|
| NC373357 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 024980023300CE8 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 024980023300CE8 | 5/9 Secondary reference Circor Intl Inc |
| 373357 | 5/9 Secondary reference Circor Intl Inc |
| 373357 | 5/9 Secondary reference Leslie Controls, Inc. Dba Leslie Controls Inc |
| G/O-14-SPC-BRZ- | C/1 Advisory reference — outside the item-of-supply concept Leslie Controls, Inc. Dba Leslie Controls Inc |
NSN 4820-01-370-5909 is a Gear Operator,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-370-5909 has 2 manufacturer part numbers on file: NC373357 (Leslie Controls, Inc. Dba Leslie Controls Inc), 024980023300CE8 (Leslie Controls, Inc. Dba Leslie Controls Inc).
Key specifications for NC373357: Gear Type: WORM; Material: COPPER. 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.