- FSC
- 4820Valves, Nonpowered
- NIIN / country
- 002218717 · International
- Unit / status
- EA · active
- Catalog unit price
- $562
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL | OVERALL STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE FUEL/OIL, HYDROCARBON |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| NOMINAL THREAD SIZE | ALL ENDS INCHES 1.062 |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| SEAT ANGLE | FIRST END DEGREES 12.0 |
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MFR REF SINGLE TREATMENT RESPONSE FSC-78286 SS-8435 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| THREAD QUANTITY PER INCH | 12 |
| THREAD SERIES DESIGNATOR | ALL ENDS UN |
| 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
SPE7MC26T250E
DIBBS · quotes by Sep 18, 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.