The Valve,gate, cataloged under National Stock Number 4820-01-287-0403, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Velan Valve Corp.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-287-0403 |
| Primary Part Number | F13-3054P-02TSG CD P3-23863-G1 |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Velan Valve Corp. |
| Status | ACTIVE |
| Inlet Relationship with Outlet | IDENTICAL |
| Flange Face Design | RAISED |
| Stem Type | NONRISING |
| Connection Type | FLANGE, ROUND W/HOLES |
| Valve Size | 5.000 INCHES IN |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Bolt Hole Quantity | 8 |
| Flange Diameter | 15.500 INCHES IN |
| Bonnet Attachment Method | PRESSURE SEAL, RING TYPE |
| Face to Face Distance | 26.562 INCHES IN |
| Pressure Class | ERR-060 |
| Material | STEEL BODY |
| Material | STEEL DISK |
| Material | STEEL SEAT |
| Material | STEEL CORROSION RESISTING STEM |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| F13-3054P-02TSG CD P3-23863-G1 PRIMARY | Velan Valve Corp. (USA) |
| 8872-8 CDS P3-23863-G1 5IN | Velan Valve Corp. (USA) |
| Reference | Meaning |
|---|---|
| F13-3054P-02TS | C/1 Advisory reference — outside the item-of-supply concept Velan Valve Corp. |
NSN 4820-01-287-0403 is a Valve,gate, manufactured by Velan Valve Corp., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-287-0403 has 2 manufacturer part numbers on file: F13-3054P-02TSG CD P3-23863-G1 (Velan Valve Corp.), 8872-8 CDS P3-23863-G1 5IN (Velan Valve Corp.).
Key specifications for F13-3054P-02TSG CD P3-23863-G1: Inlet Relationship with Outlet: IDENTICAL; Flange Face Design: RAISED; Stem Type: NONRISING; Connection Type: FLANGE, ROUND W/HOLES. 16 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.