The Parts Kit,valve, cataloged under National Stock Number 4820-01-377-4083, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-377-4083 |
| Primary Part Number | 2447066 |
| Item Name | Parts Kit,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Component Quantity | 5 |
| Nonsupply Items and Quantities | LEVER 2; SCREW 1; NUT 2 |
| Document Source | 11083 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4820-01-377-4083 is a Parts Kit,valve, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-377-4083 has 2 manufacturer part numbers on file: 827688 (Caterpillar Inc Div Caterpillar Defense), 2447066 (Caterpillar Inc Div Caterpillar Defense).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-442-7059. Verify interchangeability with system specifications before substitution.
Key specifications for 2447066: Component Quantity: 5; Nonsupply Items and Quantities: LEVER 2; SCREW 1; NUT 2; Document Source: 11083; End Item Identification: CONTROL FORWARD AND REVERSE; CATERPILLAR INC., MODEL 1G2915. 3 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.