- FSC
- 4820Valves, Nonpowered
- NIIN / country
- 014783711 · USA
- Unit / status
- EA · inactive
- Catalog unit price
- $746
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 65.0 TO 100.0 |
| BONNET ATTACHMENT METHOD | UNION |
| BONNET TYPE | INSIDE SPRING |
| CONNECTION TYPE | ALL ENDS UNTHREADED INTERNAL PIPE |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | DISK |
| FURNISHED ITEMS AND QUANTITY | LEVER 1 AND TAILPIECE 2 AND BRAZING RING 2 |
| MATERIAL | FLOW CONTROL DEVICE RUBBER SYNTHETIC |
| MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 180.0 |
| NOMINAL PIPE SIZE ACCOMMODATED | ALL ENDS INCHES 0.500 |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MODEL 1385 PRESSURE RELIEF VALVE SIL BRAZE END CONNECTIONS |
| PROPRIETARY CHARACTERISTICS | PACS |
| SPECIAL FEATURES | DESIGNED FOR AIR AND WATER SERVICE; SIL-BRAZE UNION END CONNECTIONS |
| VALVE OPERATION METHOD | AUTOMATIC |
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
SPE7MC26T235S
DIBBS · quotes by Sep 8, 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.