The Valve,throttle, cataloged under National Stock Number 4820-01-229-4244, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Harper Tool Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-229-4244 |
| Primary Part Number | 66914 |
| Item Name | Valve,throttle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Harper Tool Inc |
| 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 |
|---|---|
| 66914 PRIMARY | Harper Tool Inc (USA) |
NSN 4820-01-229-4244 is a Valve,throttle, manufactured by Harper Tool Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-229-4244 has 1 manufacturer part number on file: 66914 (Harper Tool Inc).
Key specifications for 66914: Special Features: STRIAGHT THRU FLOW; HATCO MODEL 4065 AND 4070 PAVING BREAKER AND MODEL 4064 SPIKE DRIVER. 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.