- FSC
- 4820Valves, Nonpowered
- NIIN / country
- 015786806 · USA
- Unit / status
- EA · active
- Catalog unit price
- $118
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| END ITEM IDENTIFICATION | 2320-01-528-6294, MOBILE WATER TANK/TACTICAL FIRE FIGHTING TRUCK |
| FLOW CONTROL DEVICE | SPOOL |
| MATERIAL | BODY STEEL |
| MAXIMUM OPERATING TEMP | SINGLE RESPONSE CELSIUS 120.0 |
| MINIMUM OPERATING TEMP | CELSIUS -40.0 |
| NOMINAL LENGTH | ALL ENDS INCHES 4.590 |
| NOMINAL WIDTH | ALL ENDS INCHES 1.630 |
| OPERATING PRESSURE | POWER DRIVE POUNDS PER SQUARE INCH (PSI) NOMINAL 3500.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF, PILOT-OPERATED SPOOL |
| SUPPLEMENTARY FEATURES | ADJUSTMENT OPTION-FACTORY PRESET HIDDEN ADJUSTMENT; PORTING; CARTRIDGE ONLY; SEALS PRESSURE (STD) BUNA N; SPRING RANG: 6.9 TP 27.6 BAR (100 TO 400 PSI); SETTING IN PSI-3.5; WEIGHT 0.55 LB |
| SURFACE TREATMENT | LOCATION NOT OTHERWISE SPECIFIED ZINC |
| VALVE OPERATION METHOD | HYDRAULIC |
Manufacturers that have won this work
DIBBS award history plus USASpending rows whose CAGE matches SAM registration. CAGE codes open the DLA vendor lookup. Names without a CAGE match are shown as unverified.
Recent award / quote activity
Open buys for this NSN
SPE7M126T323K
DIBBS · quotes by Sep 14, 2026 · UNRESTRICTED
Quote history
Recorded quotes from nsn_quote_history when present (vendor references / quote tracker). Interchangeable-parts tables are not in this career schema — skipped.
No quote history rows for this NSN.
Listed manufacturers
MCRL rows for this NSN — companies that make or supply the part.