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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,CHECK NSN 4820-01-017-2601 P/N 4048T65P01 · 4048T65P01 · 8-1575-1 · 4048T65P01 · +3 more
  2. SEAT,VALVE NSN 4820-01-017-1273 P/N 6017340-001 · 6017340-001 · X314419 · PL501E456AFPC3 · +3 more
  3. VALVE,ANGLE NSN 4820-01-015-7710 P/N N1553 · N3553 · C150014-62 · 1041A-3/8IN · +3 more
  4. VALVE,GLOBE NSN 4820-01-015-6690 P/N 40464 · 13219E9499-1 · 13219E9499 · 4820010156690 · +3 more
  5. VALVE,SAFETY RELIEF NSN 4820-01-014-3334 P/N 7LV241-2 · 562696 · 562696-000 · 559A-2M-2 · +3 more
  6. VALVE,BALL NSN 4820-01-013-3430 P/N B-42XF2 · B42XF2 · B42XF2 · 77C721278P001 · +3 more
  7. VALVE,PNEUMATIC TANK NSN 4820-01-012-6437 P/N 1559AS148 · 1559AS148-1 · 1546 · M500032 · +3 more
  8. VALVE,GLOBE NSN 4820-01-012-6253 P/N SB-9108 PIECE 2 · 01196PC12 · 000-80004-509 · 000-8004-509 · +3 more
  9. VALVE,GLOBE NSN 4820-01-011-9247 P/N D2112G8B · 3ZV8LRBP · 8Z-V8LR-B · ZV8LRB · +3 more
  10. STEM,FLUID VALVE NSN 4820-01-011-8294 P/N F7827-2PC4 · 831021 · NB-3144 · F7827-2PC4 · +3 more
  11. STEM,FLUID VALVE NSN 4820-01-011-8293 P/N NB-3114 · 831020 · H7832PC47 · H7832PC47 · +3 more
  12. STEM,FLUID VALVE NSN 4820-01-011-4373 P/N 928163 · YWVT551AXX4 · SS845-1889528 · SS845-1889528PC5,6,9 · +3 more
  13. VALVE,CALIBRATED FLOW NSN 4820-01-010-1417 P/N 332-2663-010 · PCM400 · PCM400S · PCM400 · +3 more
  14. VALVE,BALL NSN 4820-01-007-5165 P/N GV500RT5 · GV500FP3 · 7122F4S · 7122F4Y · +3 more
  15. VALVE,LINEAR,DIRECTIONAL CONTROL NSN 4820-01-007-2265 P/N VDSP22DDCC10-12 · VDSP22DDCC2 · VDSP22DDCC1012VDS · VDSP22DDCC3 · +3 more
  16. VALVE,CHECK NSN 4820-01-007-0869 P/N F5-234R2TS · 64903-1 · 64903-1 1IN · 84903-1 · +3 more
  17. VALVE,SAFETY RELIEF NSN 4820-01-006-1395 P/N L2114C-1-1/2INSET25PSI NICUT · NMP129 · L2114C1 1-2INSET · L2114C-1-1/2INSET25PSI NICUT · +3 more
  18. VALVE,REGULATING,FLUID PRESSURE NSN 4820-01-005-6893 P/N Y101812720 · 22304N-101812717 · U101812717 · DDLN3-101812717 · +3 more
  19. VALVE,BALL NSN 4820-01-005-4426 P/N 025FFB1 · 025-FF-B · 025-4F4F-BT · 025-FF-BT · +3 more
  20. VALVE,GLOBE NSN 4820-01-005-0592 P/N 47716 · 2620-906X8 ASSY A · SS845-2110233 ASSY A 1/4 · SS845-2110233 · +3 more
  21. SLEEVE,GUIDE NSN 4820-01-004-8135 P/N 15392FSP15PC8 · 15392FSP15-8 · 4168/007/ · 304168-010 · +3 more
  22. BALL,VALVE,PORTED NSN 4820-01-004-3928 P/N NC303222 · 426-16-24-010H-0C6T · 426-24-010H-0C6B · 426-16-24-010H-0C6T · +3 more
  23. STEM,FLUID VALVE NSN 4820-01-003-9093 P/N 67188 PC'S 4, 18& 19 · 60587/60588/60589(SPCLN) · 65134PC4-18-19 1-2IN · 67188-D-304SS-0.25IN-PC4,18,19 · +3 more
  24. PARTS KIT,VALVE NSN 4820-00-999-7662 P/N ASV710 · 706058 · ASV710 · AS4710 · +3 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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