The Lever Actuator, cataloged under National Stock Number 4820-01-441-9815, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-441-9815 |
| Primary Part Number | 762-7042118 ITEM F-17 |
| Item Name | Lever Actuator |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 762-7042118 ITEM F-17 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 447 | C/1 Advisory reference — outside the item-of-supply concept Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division |
| 447 | 3/9 Design control — primary reference Ingersoll-Rand Company Dba Ingersoll-Rand |
| 7042118 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4820-01-441-9815 is a Lever Actuator, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-441-9815 has 1 manufacturer part number on file: 762-7042118 ITEM F-17 (Naval Sea Systems Command).
Key specifications for 762-7042118 ITEM F-17: Special Features: USED ON 400 SERIES 3-WAY LIMIT VALVES; End Item Identification: OSPREY CLASS MHC. 0 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.