Category // FSC 1650 · 28,022 items

Aircraft Hydraulic, Vacuum, and De-icing System Components

Hydraulic, vacuum, and de-icing components for aircraft fluid, suction, and ice-protection circuits, including valve caps.

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28,022 items

  1. SEAT,PISTON NSN 1650-00-007-9788 P/N A51H30517-11 · A51H30517-11 · A51H30517 · A51H30517-11 · +2 more
  2. SPOOL,INDICATOR NSN 1650-00-007-1415 P/N A51H30551-11 · A51H30551-11 · A51H30551 · A51H30551-11 · +2 more
  3. PARTS KIT,LINEAR ACTUATING CYLIN NSN 1650-00-006-4405 P/N A51HGSK23-100 · A51HGSK23-100 · A51HGSK23-100 · A51HGSK23-100 · +2 more
  4. ARM ASSEMBLY,CRANK NSN 1650-00-006-4387 P/N A51H20507-1 · A51H20507 · A51H20507-1 · A51H20507-1 · +2 more
  5. FILTER,FLUID NSN 1650-00-003-5904 P/N 165516 · 133363 · 204-040-760-5 · 204-040-760-005 · +2 more
  6. RETAINER,ORIFICE PLATE NSN 1650-00-003-3788 P/N A51G30541-11 · A51G30541 · A51G30541-11 · A51G30541-11 · +2 more
  7. VALVE ASSEMBLY,HYDRAULIC,AIRCRAF NSN 1650-01-376-8989 P/N 800411-00 · DI-1222-16-0L · DI-1222-16-0L · DI-1222-16-0L · +1 more
  8. SERVOCYLINDER NSN 1650-01-375-2510 P/N 123SCH145-13 · 127400-13 · 123SCH145-13 · 127400-13 · +1 more
  9. FILTER ELEMENT,FLUID NSN 1650-01-374-9543 P/N 5906705 · R9W2388 · 5906705 · 7589736 · +1 more
  10. CYLINDER,HYDRAULIC ACCUMULATOR NSN 1650-01-359-0683 P/N 1456-593132 · 1456-593132 · 1456-593132 · 1456-593132 · +1 more
  11. ACCUMULATOR,HYDRAULIC NSN 1650-01-354-2902 P/N 6096467 · 7380 · 86661 · 86575 · +1 more
  12. ROD,PISTON,HYDRAULIC ACCUMULATOR NSN 1650-01-348-0990 P/N 28-41066-7 · 28401667 · 2840166-7 · 65664-09910-101 · +1 more
  13. SERVOVALVE,HYDRAULIC NSN 1650-01-347-5746 P/N 22281100-002 · 3861016-102 · 3861016 · 3861016-102 · +1 more
  14. PISTON,HYDRAULIC ACCUMULATOR NSN 1650-01-345-6752 P/N 28 60003-51 · 28 40352-7 · 28402128 · 28 40352-007 · +1 more
  15. ROD,PISTON,LINEAR ACTUATING CYLI NSN 1650-01-337-2614 P/N 68R410006-2001 · 68R410006-2001 · 68R410006-2001 · 68R410006-2001 · +1 more
  16. ACCUMULATOR,HYDRAULIC NSN 1650-01-327-0286 P/N 28-60002 · 28-6002 · 28 60002-2 · 28-60002 · +1 more
  17. CAP,INDICATING,LENS NSN 1650-01-324-6803 P/N 112-9017-100 · 112-9017 · 51-211113-001 · 112-9017-100 · +1 more
  18. FILTER ELEMENT,FLUID NSN 1650-01-323-3584 P/N D8058 · 29051 · 42365-129 · 10106172 · +1 more
  19. ACCUMULATOR,HYDRAULIC NSN 1650-01-320-1197 P/N HP1323100-2 · 145HS656-2 · HP1323100-2 · 2770529-101 · +1 more
  20. ACCUMULATOR,HYDRAULIC NSN 1650-01-314-8666 P/N 851190 · 50131500 · 84000741 · 84000741 · +1 more
  21. CYLINDER ASSEMBLY,ACTUATING,LINE NSN 1650-01-311-1170 P/N 134SCH103-3 · 134SCH103-3 · 134SCH103-3 · 890536 · +1 more
  22. PISTON,LINEAR ACTUATING CYLINDER NSN 1650-01-310-5860 P/N 114H006-5 · 114H4006-5 · 114H4006-5 · 114H4006-2 · +1 more
  23. DRIVE UNIT,HYDRAULIC NSN 1650-01-308-0839 P/N 2048666-2-1 · 16VM003001-5 · 1650PL0660278 · 1650PL1625793 · +1 more
  24. SWASHPLATE,CONTROLLABLE NSN 1650-01-307-8856 P/N 74600-105 · 74600-110 · 74001660 · 74600-110 · +1 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 Aircraft Hydraulic, Vacuum, and De-icing System Components

What does federal supply class 1650 cover?

Federal supply class 1650 covers aircraft hydraulic, vacuum, and de-icing system components: the parts that make up the fluid, suction, and ice-protection circuits of an airframe. Items filed here include valve caps.

How is a part in federal supply class 1650 identified?

A part in this class is identified by its NSN and the item name on its federal record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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