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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. DIAPHRAGM,VALVE,FLAT NSN 4820-01-221-2211 P/N D50667 · D50667 ITEM 5 · D50668 ITEM 5 · D39747MRR · +4 more
  2. VALVE,GATE NSN 4820-01-220-0835 P/N NB0102HSC0000SLPTNB0102H0200SL · NB-0102-HSC-0000-SL · NB-0102-H-0200 · NB-0102-H-0200-SL · +4 more
  3. SEAT,VALVE NSN 4820-01-089-9284 P/N V2903 · V-7692REVD · V7695ASSYAXPC18 · V7692PC18 · +4 more
  4. VALVE,CHECK NSN 4820-01-089-9219 P/N AA-792PC20 · PF-5228 · BPU-3648 · PU3648 · +4 more
  5. SPOOL AND SLEEVE ASSEMBLY NSN 4820-01-088-1355 P/N 3188775 · 3188775 · 3188775 · 3188563 ITEM 5 · +4 more
  6. VALVE,PLUG NSN 4820-01-087-9437 P/N 43ZF2-316 · SS-43ZF2 · SS43ZF2-BLK · 23823-00101 · +4 more
  7. VALVE,BALL NSN 4820-01-087-6419 P/N 76-103 · 76-103-01A · 76-103-01 · 13229E0680-3 · +4 more
  8. VALVE,REGULATING,FLUID PRESSURE NSN 4820-01-086-8455 P/N 3" LNS-5 600#FLG. · 17390N/E LNS-5 · Y303701121 · 3IN LNS-5 · +4 more
  9. VALVE,LINEAR,DIRECTIONAL CONTROL NSN 4820-01-085-7607 P/N 70017 · MA207-21709 · 2274-70017 · 70017 · +4 more
  10. SEMI NOZZLE,VALVE NSN 4820-01-085-5904 P/N NMP-1111 PC 23 · 010.303.0133 · NMP-1111 · NMP-1111 PC 23 · +4 more
  11. VALVE,GLOBE NSN 4820-01-085-3346 P/N 60-1066 PC 936 · MIL-V-24586 · MIL-V-24586 · CLASS I, STYLE A, TYPE II · +4 more
  12. VALVE,CHECK NSN 4820-01-084-5493 P/N 2770006-101 · 2770006-101 · 70307-03045 · 70307-03045-101 · +4 more
  13. STEM,FLUID VALVE NSN 4820-01-084-2801 P/N S4824-3129325 · S4824-3129325PC12 · NMP-104 · NMP-104PC12 · +4 more
  14. GUIDE,VALVE STEM NSN 4820-01-083-6788 P/N 82TV178 · 10510499 · K-500-CH-1679 · 82TV178 · +4 more
  15. VALVE,SAFETY RELIEF NSN 4820-01-081-7429 P/N 16-004-030 · M58500-001 · 16-004-030 · M58500-001 · +4 more
  16. DISK,VALVE NSN 4820-01-077-6490 P/N 67153 · C-67153-A-F-60589A · 67153 PIECE 18 · 61F6058917500 · +4 more
  17. VALVE,STRAINER NSN 4820-01-076-0533 P/N SS845-4687674PC2 · 845-4687571 ITEM 21 · SS845-4687674PC2 · 4687674-0002 · +4 more
  18. VALVE,BALL NSN 4820-01-075-7230 P/N V-2986 · V-2986REVD · V2986 1IN · 20-02986 · +4 more
  19. VALVE,STOP-CHECK NSN 4820-01-075-5414 P/N W0075311500 DWG VA-2216 · MIL-V-22094 · C522-1-B PART C522-1-B4L1 · W0075311500 DWG VA-2216L1 · +4 more
  20. VALVE,GATE NSN 4820-01-075-5041 P/N 82WSLS3-8IN W/LK SHLD AND KEY · 82WSLS 3-8IN W/ · 1146-239V · 1146-202 3/8IN W/LK SHLD AND KEY · +4 more
  21. BODY,VALVE NSN 4820-01-075-0442 P/N 6026B · 210566N1 · 200114L · 200114L PC44 · +4 more
  22. VALVE,BALL NSN 4820-01-074-6925 P/N 3-S151BRTBR · 5150-12-1400TT · A150F14TT3.0IN · 3 IN 7150-12-143TTT · +4 more
  23. VALVE,ANGLE NSN 4820-01-074-3060 P/N A2902PC145 · 148F-6B · 84463-3 148F-6B · 8701078-80 · +4 more
  24. STEM,FLUID VALVE NSN 4820-01-073-6846 P/N 84530-F · 84530-F 80000-01-1IN · 84567-F · 80000-01 ITEM 27 · +4 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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