The Parts Kit,pressure Regulating VA, cataloged under National Stock Number 4820-01-616-4822, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Watts Regulator Company. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-616-4822 |
| Primary Part Number | 0794045 3/4" |
| Item Name | Parts Kit,pressure Regulating VA |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Watts Regulator Company |
| Status | ACTIVE |
| Component Quantity | 2 |
| Supply Items and Quantities | COVER(1),COVER O-RING(1) |
| 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 |
|---|---|
| 0794045 3/4" | Betz, William Jr., Inc. Dba Betz Plumbing & Heating Supplies (USA) |
| 0794045 3/4" PRIMARY | Watts Regulator Company (USA) |
| 0794045 LFRK009M3 C 3/4" | Watts Regulator Company (USA) |
NSN 4820-01-616-4822 is a Parts Kit,pressure Regulating VA, manufactured by Watts Regulator Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-616-4822 has 3 manufacturer part numbers on file: 0794045 3/4" (Betz, William Jr., Inc. Dba Betz Plumbing & Heating Supplies), 0794045 3/4" (Watts Regulator Company), 0794045 LFRK009M3 C 3/4" (Watts Regulator Company).
Key specifications for 0794045 3/4": Component Quantity: 2; Supply Items and Quantities: COVER(1),COVER O-RING(1); Part Name Assigned by Controlling Agency: COVER KIT. 2 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.