The Seat,throttle Valve, cataloged under National Stock Number 4820-01-127-0272, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Huck International, Inc. Div Kingston Operations. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seat,throttle Valve |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Huck International, Inc. Div Kingston Operations (CAGE 72139) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-127-0272 |
| Primary Part Number | 89086 |
| Item Name | Seat,throttle Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Huck International, Inc. Div Kingston Operations |
| 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 |
|---|---|
| 89086 PRIMARY | Huck International, Inc. Div Kingston Operations (USA) |
| Reference | Meaning |
|---|---|
| 89086 | 5/9 Secondary reference Huck Mfg Co |
NSN 4820-01-127-0272 is a Seat,throttle Valve, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-127-0272 has 1 manufacturer part number on file: 89086 (Huck International, Inc. Div Kingston Operations).
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.