The Plate,pressure,valve, cataloged under National Stock Number 4820-01-103-4422, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Imi Cash Valve Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-103-4422 |
| Primary Part Number | 655-09-4-06836-01 |
| Item Name | Plate,pressure,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Imi Cash Valve 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 |
|---|---|
| 655-09-4-06836-01 PRIMARY | Imi Cash Valve Inc (USA) |
| Reference | Meaning |
|---|---|
| 655-09-4-06836- | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 655-6836-1 | 5/9 Secondary reference Imi Cash Valve Inc |
| 655-09-4-06836- | C/1 Advisory reference — outside the item-of-supply concept Lanco Sales Company |
NSN 4820-01-103-4422 is a Plate,pressure,valve, manufactured by Imi Cash Valve Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-103-4422 has 1 manufacturer part number on file: 655-09-4-06836-01 (Imi Cash Valve Inc).
Key specifications for 655-09-4-06836-01: End Item Identification: VL RELF .50IPS 400-1050PSI. 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.