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Home/Military Standard parts/Seals & Fittings/FSC 4820
Category // FSC 4820 · 153,247 items

Valves, Nonpowered

Valves operated by hand or by the fluid itself, including drain cocks, safety relief valves, and angle valves.

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153,247 items

  1. VALVE,SHUTTLE NSN 4820-00-631-8633 P/N 5815-40-1 · MIL-DTL-19068B · MIL-V-19068 · 12774-000-00 · +10 more
  2. VALVE,PNEUMATIC TANK NSN 4820-00-623-7111 P/N 1468 · 1468-1 · 814079-00 · 1468 · +10 more
  3. CAP,VALVE NSN 4820-00-623-0873 P/N 6230873 · 1652-552923 · CMP7-71 · 444MEJ1 · +10 more
  4. COCK,PLUG NSN 4820-00-621-3066 P/N 199608R91 · SF-5953336 · 402P44 · W20332 · +10 more
  5. VALVE,SHUTTLE NSN 4820-00-604-7889 P/N 680543 · 7533844 · 2262472 · 2262472 · +10 more
  6. VALVE,GATE NSN 4820-00-595-3856 P/N 0250 SZ 1 IN · 0250 · 14358-C · 2129 · +10 more
  7. DISK,VALVE NSN 4820-00-593-7518 P/N 4824-3210024REVBPC33 · 598-700-1894117REVAPC3M0NEL · 20317 FIND 3B · 8504-27 · +10 more
  8. NEEDLE AND SEAT ASSEMBLY,VALVE NSN 4820-00-563-5406 P/N 9313 · 379313 · 0396522 · 396522 · +10 more
  9. VALVE,RELIEF,PRESSURE AND TEMPER NSN 4820-00-541-8839 P/N H9046-75-212 · 25-712REVFPC13 · 40XL3/4INCH · 40XL-3/4-75PSI · +10 more
  10. VALVE,CHECK NSN 4820-00-528-2360 P/N 2290 · MIL-PRF-7908 · MILV7908 · AN6034-1 · +10 more
  11. VALVE,CHECK NSN 4820-00-528-2356 P/N 2292M · 2292 · 43A9036 · MIL-PRF-7908 · +10 more
  12. STEM,FLUID VALVE NSN 4820-00-509-6329 P/N 3294726 · 3211846 · 63676-701 · 63676-700 · +10 more
  13. VALVE,GLOBE NSN 4820-00-497-1684 P/N 1823-3-8 · 1823 · 803-4384536-21A · 245PWS 3/8IN · +10 more
  14. VALVE,GLOBE NSN 4820-00-484-8481 P/N 807-5 · 807-5/807-1501REVA/882057856 · 807-1501 3-8IN · 807-5/807-1501REVA/882057856 · +10 more
  15. VALVE,SAFETY RELIEF NSN 4820-00-469-1760 P/N H9045X15-30 · H9045 · 3802-3110361PC13 · 313-3402-159944PC13 · +10 more
  16. GUIDE,VALVE STEM NSN 4820-00-446-3354 P/N 6665NPC36 · PNS137-5PC13-53 · N10704 · PNS212-2PC13-53 · +10 more
  17. VALVE,STOP-CHECK NSN 4820-00-431-6327 P/N W03-3084B-02TS 33311-30REV G · W033084B02TS/33311-30G/882039244 · W03-3084B-02TS 1-2IN SWLDGC0NN · 33311-30 REV G · +10 more
  18. VALVE,SAFETY RELIEF NSN 4820-00-420-3234 P/N 1R3000B8J1 · 187451-8JIZ · 1R3000B8J1 · 187451-8J1Z · +10 more
  19. VALVE,GATE NSN 4820-00-419-3025 P/N 1537-X68-5IN · 1502U-5IN · B13-0075B-02TS/83309-36 · F130064C02TS/83309-30B/882049288 · +10 more
  20. DISK,VALVE NSN 4820-00-399-4324 P/N 4000J1PC31 · 50120PC31 · 50193PC31 · V1-20-1 · +10 more
  21. SEAT,VALVE NSN 4820-00-399-2643 P/N 445-5103-82ALT4PC5 · E210PC6 · E206PC6 · P343 · +10 more
  22. PISTON,VALVE NSN 4820-00-390-4262 P/N SPI-NA69245 · 306NC6111 · NH6357PC306 · NH7407PC306 · +10 more
  23. VALVE ASSEMBLY NSN 4820-00-390-4053 P/N E2265PC15T017-25 · A1783A1780B1641 · E2266-1PC15T017-25 · 2640 · +10 more
  24. DISK,VALVE NSN 4820-00-390-3765 P/N NH30058-4 · NH30032PC4 · NH30067PC91 · NH30052PC4 · +10 more

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →

Questions about Valves, Nonpowered

What does federal supply class 4820 cover?

Federal supply class 4820 covers nonpowered valves, valves operated by hand or by the fluid itself rather than by a motor or actuator. Items filed here include drain cocks, safety relief valves, and angle valves.

How is a part in federal supply class 4820 identified?

A valve is identified by its NSN and item name, and the record carries the characteristics on file and the manufacturer cross-references for it. Each item in the class has its own National Stock Number (NSN) record, listed above.

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