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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,BALL NSN 4820-01-441-2899 P/N 7D5-05151 IT NO · 7D8-05151 IT NO 4 · 7D5-04914 REV B IT NO 8 · 7D5-04915 IT NO · +6 more
  2. VALVE,BALL NSN 4820-01-440-5916 P/N 13229E7225 · 13229E7225 · 13229E7225 · 13229E7225 · +6 more
  3. VALVE,BUTTERFLY NSN 4820-01-438-7532 P/N 4-A9743AF-6IN · 4-B8076D 6IN LE · 6GHP1WCSSSRP1G1 · 36W150CSS1TSGA1KH1 · +6 more
  4. VALVE,GATE NSN 4820-01-435-2814 P/N FJH5915-2 NO. N-21 · FJH5915-2 NO. N-21 · FJH5915-2 NO. N-21 · 6000-45 · +6 more
  5. STEM,FLUID VALVE NSN 4820-01-433-8218 P/N 06471016124 · C13373 · A6471.016.124 · 06471016124 · +6 more
  6. GEAR OPERATOR,VALVE NSN 4820-01-433-1279 P/N A74139 · YCA55970 · A56960 · YCA74139 · +6 more
  7. VALVE,GLOBE NSN 4820-01-426-4926 P/N TH23005-1B IT V3 · TH23007-1E-V3 · TH23005-1B IT V6 · TH23005-1B IT V6 · +6 more
  8. VALVE,GLOBE NSN 4820-01-426-4924 P/N TH23007-1E-V1 · TH23005-1B IT V1 · TH23005-1B IT V8 · TH23007-1E-V1 · +6 more
  9. GEAR OPERATOR,VALVE NSN 4820-01-426-0313 P/N 22585 · DT7-33-2604 · PL DT7-33-2604 · 33-2604 · +6 more
  10. DISK,VALVE NSN 4820-01-425-7839 P/N 7383858-S1E10180-3-3 · H547-0001-S1E10180-3-3 · V3D10370-3 · V3D10370 ITEM 3 · +6 more
  11. STEM,FLUID VALVE NSN 4820-01-425-1016 P/N 3288515 · 3288509 PC 54 · A-3288515 PC 1 · 3288510 PC 54 · +6 more
  12. PARTS KIT,VALVE NSN 4820-01-424-3749 P/N 30985CK · 30987 · 30985CK · 30987 · +6 more
  13. STEM,FLUID VALVE NSN 4820-01-422-9835 P/N 211092308 · 803-6397434-X23XXX-013 · CD-023-30-13 · 7550478-6397434-050-13 · +6 more
  14. VALVE,GATE NSN 4820-01-417-6685 P/N 901001 ASSEMBLY 901001-7 · 901001 · 901001 FIND NO. 2 10 IN. · 901001-7 · +6 more
  15. DECK BOX OPERATOR,VALVE NSN 4820-01-417-1269 P/N DA2285-1776#13D · DA2285-1776 · 564-6409341-6 · 211094061 · +6 more
  16. PARTS KIT,BALL VALVE NSN 4820-01-415-7431 P/N DF2300-4654 FN MPAD-A12/A14 · DF2300-4654 · 556-6406591-MPAD-A12/A14 · 211084538 AND 211067900 · +6 more
  17. STEM,FLUID VALVE NSN 4820-01-415-6665 P/N DF2300-4654 FN MPAD-A19 · DF2300-4654 · 556-6406591-MPAD-C19 · 6406591 · +6 more
  18. STEM,FLUID VALVE NSN 4820-01-415-6662 P/N DF2300-4654 · DF2300-4654 FN MPAD-A20 · 556-6406591-MPAD-B20 · 218015792 · +6 more
  19. SEAT,VALVE NSN 4820-01-415-6661 P/N DF2300-4654 · DF2300-4654 FN MPAD-A14 · 556-6406591-MPAD-A14 · 6406591 · +6 more
  20. SEAT,VALVE NSN 4820-01-415-6660 P/N DF2300-4654 FN MPAD-A13 · DF2300-4654 · 211067847 · 6406591 · +6 more
  21. VALVE,REGULATING,FLUID PRESSURE NSN 4820-01-413-7168 P/N FCDBLAV7.5 · H623DB001 · PL-H623DB001 · PL-H623DB001 ITEM 67 · +6 more
  22. VALVE,PLUG NSN 4820-01-412-3899 P/N VA-1889 3WAY 2P · J060009 · MIL-V-24509 TYP · DD-4905 FRP-3 F · +6 more
  23. DISK,VALVE NSN 4820-01-412-2101 P/N 7383858-S1E10180-2-3 · H547-0001-S1E10180-2-3 · V2C13173-8YA · V3D10380 ITEM 3 · +6 more
  24. VALVE,CHECK NSN 4820-01-412-2100 P/N 7383858-S1E10180-2 · H547-0001-S1E10180-2 · V3D10380 · S1E10180-2 · +6 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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