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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. SEAT,VALVE NSN 4820-01-339-9730 P/N 803-5959296-B-05 · 803-5959296-X-05 · AII-Q2310TABLE11 ITEM 11 · 803-5959296-B-05Q3 · +2 more
  2. VALVE,GATE NSN 4820-01-339-8627 P/N 12354281 · 1105-700-114 · 1105 1-1/4IN · 105-700-114 · +2 more
  3. VALVE,BALL NSN 4820-01-339-7827 P/N SS-68TW32P40-JK-NEL-W1 · SS-68TW32P40-SK-WS1 · SS-68TW32P-K-W1 · SS-68TW32P40-SK-WS1 · +2 more
  4. VALVE,GLOBE NSN 4820-01-339-7819 P/N 6GN282-15 PL-2824 · C-6260-6GN282-15 PL-2824 · C-6260-6GN282-15 PL-2824 · 6GN282-15 PL-2824 · +2 more
  5. VALVE,SAFETY RELIEF NSN 4820-01-339-5077 P/N BGMGG04SCC · BGMGG04SCC · 20287H51M · 2028701S0035 · +2 more
  6. COCK,DRAIN NSN 4820-01-339-0310 P/N 3057-05 · 169048 · 2109-00 ITEM 10 · 169048 · +2 more
  7. SEAT,VALVE NSN 4820-01-338-9605 P/N 9431-04-2900 · 9431-04-0000-500 ITEM 29 · 9431-04-6600 · 9431-04-2900 · +2 more
  8. PARTS KIT,BALL VALVE NSN 4820-01-338-5191 P/N SSN671-518-2047707 PIECE 3,4 · 2285-306 PIECE 3,4 · 71696-16X4 PIECE 3,4 · SSN671-518-2047707 PIECE 3,4L1 · +2 more
  9. PARTS KIT,BALL VALVE NSN 4820-01-338-5188 P/N N400PC3TITM,PC5DLRN L1 · N400PC3TITM5DLRNL1 · N400PC3-5L1 · N400PC3TITM,PC5DLRN · +2 more
  10. PARTS KIT,BALL VALVE NSN 4820-01-338-4451 P/N 2285-301 PIECE 3,4 · 2640-800X2PC812640-801X3PC11 · 2285-301 PIECE 3,4Q3 · 2640-800X2PC812640-801X3PC11Q3 · +2 more
  11. VALVE,CHECK NSN 4820-01-338-4272 P/N 1260-004K 600 · 803-1385637 · 1385637-NN-3 ITEM 10 · 1385637-MM-3 ITEM 10 · +2 more
  12. STEM,NEEDLE VALVE NSN 4820-01-337-8219 P/N 9431-01-4900 · 9431-04-0000-500 · 9431-04-0000-500 ITEM 49 · 9431-04-0000-500 · +2 more
  13. PARTS KIT,VALVE NSN 4820-01-337-7327 P/N P-8289 429086 · 429086 · T429086 · 429086 · +2 more
  14. VALVE,SAFETY RELIEF NSN 4820-01-337-7132 P/N C776 1X1-1/4 90 · C00084 · C776 1X1-1/4 90 · 87TC-E01-KE0090 · +2 more
  15. VALVE,BALL NSN 4820-01-337-4523 P/N 1/4-M-8000LL · 1/4-M-5000LL · 13221E8271-7 · 0397681 · +2 more
  16. VALVE ASSEMBLY,MANIFOLD NSN 4820-01-337-4294 P/N M3103-019 · M3103 ASSEMBLY M3103-019 · M3103 ASSEMBLY M3103-019 · M3103-019 · +2 more
  17. STEM,FLUID VALVE NSN 4820-01-337-4289 P/N 2144276 PIECE 9 · 76766-23X2 PIECE 9 · 77766-23X2 PIECE 9 · 76766-23X2 PIECE 9L1 · +2 more
  18. CAP,VALVE NSN 4820-01-337-4091 P/N SS845-2110262 PC-8 1-2IN · 2621-925-03 ITEM 46 · 2620-925X3 PC-8 1-2IN · SS845-2110262 PC-8 1-2INL1 · +2 more
  19. STEM,FLUID VALVE NSN 4820-01-336-1854 P/N SSN637-515-2143626 PC 8 MOD · SS845-2445483 ASSY LS · 26M00-81RR01 ASSY LS · SS845-2445483 ASSY LSL1 · +2 more
  20. STEM,FLUID VALVE NSN 4820-01-335-8392 P/N DF330617 FIND 6 · 801-6404588 FIND 6 · 211079402 · 801-6404588 FIND 6L1 · +2 more
  21. PARTS KIT,BALL VALVE NSN 4820-01-335-8226 P/N DF330617 FIND 2,3 · 211039759 AND 211039756 · 801-6404588 FIND 2,3 · 801-6404588 FIND 2,3L1 · +2 more
  22. PARTS KIT,BALL VALVE NSN 4820-01-335-8225 P/N DF330617 FIND 1,3 · 211039757 AND 211039756 · 801-6404588 FIND 1,3 · 211039757 AND 211039756L1 · +2 more
  23. SEAT,VALVE NSN 4820-01-335-8203 P/N DF330707, FIND NO.11 · 211081997 · 801-6405342 FIND 11 · DF330707, FIND NO.11VG · +2 more
  24. VALVE,BALL NSN 4820-01-335-8080 P/N 801-6405342 FIND AY98 · 211003327 · 801-6405342 ASSEMBLY 98 · 801-6405342 FIND AY98C1 · +2 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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