The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-665-0077, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Richards Industries Valve Group Jordan Valve Div. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-665-0077 |
| Primary Part Number | 60150S6/F5S6B8 34 JL ED |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Richards Industries Valve Group Jordan Valve Div |
| Status | ACTIVE |
| Valve Model Number for Which Designed | MARK60 |
| Material | STEEL CORROSION RESISTING BODY |
| 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 |
|---|---|
| 60150S6I5I6B834JLED0000 | F.s. Welsford Company (USA) |
| 60150S6/F5S6B8 34 JL ED PRIMARY | Richards Industries Valve Group Jordan Valve Div (USA) |
NSN 4820-01-665-0077 is a Valve,regulating,fluid Pressure, manufactured by Richards Industries Valve Group Jordan Valve Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-665-0077 has 2 manufacturer part numbers on file: 60150S6I5I6B834JLED0000 (F.s. Welsford Company), 60150S6/F5S6B8 34 JL ED (Richards Industries Valve Group Jordan Valve Div).
Key specifications for 60150S6/F5S6B8 34 JL ED: Valve Model Number for Which Designed: MARK60; Part Name Assigned by Controlling Agency: PRESSURE REGULATOR,SELF OPERATING; End Item Identification: SHIP; Material: STEEL CORROSION RESISTING BODY. 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.