The Valve,flow Control, cataloged under National Stock Number 4820-01-468-2703, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Inflation Systems, Inc. Dba Inflation Systems Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Inflation Systems, Inc. Dba Inflation Systems Inc (CAGE 62882); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-468-2703 |
| Primary Part Number | LV3-4ST-KF |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Inflation Systems, Inc. Dba Inflation Systems 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 |
|---|---|
| LV3-4ST-KF PRIMARY | Inflation Systems, Inc. Dba Inflation Systems Inc (USA) |
| 7245948 FIND NO. 6 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6314782 FIND NO 4 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 161400 | C/1 Advisory reference — outside the item-of-supply concept Inflation Systems, Inc. Dba Inflation Systems Inc |
| 7245948 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4820-01-468-2703 is a Valve,flow Control, manufactured by Inflation Systems, Inc. Dba Inflation Systems Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-468-2703 has 2 manufacturer part numbers on file: LV3-4ST-KF (Inflation Systems, Inc. Dba Inflation Systems Inc), 7245948 FIND NO. 6 (Naval Sea Systems Command).
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-468-6341, 4710-01-517-5445, 4710-01-517-5451. Verify interchangeability with system specifications before substitution.
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.