The Valve,plug, cataloged under National Stock Number 4820-01-407-9314, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Cunico Corporation. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-407-9314 |
| Primary Part Number | FRP3 1.5IN 3WAY FP7 DD1910 |
| Item Name | Valve,plug |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Cunico Corporation |
| Status | ACTIVE |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Flange Face Design | PLAIN ALL ENDS |
| Bolt Circle Nominal Diameter | 3.938 INCHES ALL ENDS IN |
| Connection Type | FLANGE ALL ENDS |
| Bolt Hole Nominal Diameter | 0.563 INCHES ALL ENDS IN |
| Flow Style | THREE-WAY TWO PORT BOTTOM OUTLET 90 DEGREE PLUG TURN |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter | 5.063 INCHES ALL ENDS IN |
| Bolt Hole Quantity | 6 ALL ENDS |
| Material | COPPER ALLOY BODY |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Valve Operation Method | MANUAL |
| Nominal Thickness | 0.438 INCHES ALL ENDS IN |
| 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 |
|---|---|
| DD-1910 3WAY FP7 W/GEAR OPER | Cunico Corporation (USA) |
| DD-1910 FRP-3 1.50IN FP7 | Cunico Corporation (USA) |
| CFV-13460-CDS ITEM 002 | Cunico Corporation (USA) |
| FRP3 1.5IN 3WAY FP7 DD1910 PRIMARY | Cunico Corporation (USA) |
NSN 4820-01-407-9314 is a Valve,plug, manufactured by Cunico Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-407-9314 has 4 manufacturer part numbers on file: DD-1910 3WAY FP7 W/GEAR OPER (Cunico Corporation), DD-1910 FRP-3 1.50IN FP7 (Cunico Corporation), CFV-13460-CDS ITEM 002 (Cunico Corporation), FRP3 1.5IN 3WAY FP7 DD1910 (Cunico Corporation).
Key specifications for FRP3 1.5IN 3WAY FP7 DD1910: Flange Shape: ROUND WITH HOLES ALL ENDS; Flange Face Design: PLAIN ALL ENDS; Bolt Circle Nominal Diameter: 3.938 INCHES ALL ENDS IN; Connection Type: FLANGE ALL ENDS. 13 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.