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. PISTON,LINEAR ACTUATING CYLINDER NSN 1650-01-249-4143 P/N 1168630-103 · 1168630-103 · 1168630-103
  2. PISTON,CYLINDER,REACTION NSN 1650-01-249-2070 P/N 32-62210 · 32-62210-3 · 012492070-04183
  3. CYLINDER ASSEMBLY,ACTUATING,LINE NSN 1650-01-248-8592 P/N 176000-102 · 4C93003-101C · 176000-102
  4. CYLINDER BLOCK,HYDRAULIC MOTOR-P NSN 1650-01-248-8591 P/N 764855 · 758640 · 735609
  5. DRIVE UNIT,HYDRAULIC NSN 1650-01-248-8541 P/N 2022124-5-1 · 2022124-8-1 · 2022124-8-1
  6. CYLINDER ASSEMBLY,ACTUATING,LINE NSN 1650-01-248-1754 P/N 176200-102 · 4C93004-101C · 176200-102
  7. PLATE,HYDRAULIC NSN 1650-01-247-7657 P/N 28332 · 28332 · 28332
  8. CANNISTER,ACTUATOR NSN 1650-01-247-4883 P/N 73498 · 73498 · 73498
  9. ACCUMULATOR,HYDRAULIC NSN 1650-01-246-9554 P/N 28 60003-1 · 28 60003-5 · 145HS654
  10. GUIDE NSN 1650-01-246-8924 P/N 27923 · 27923 · 27923
  11. ROD NSN 1650-01-246-8919 P/N 28199 · 28199 · 28199
  12. RETAINER,BEARING NSN 1650-01-246-8913 P/N 28161 · 28161 · 28161
  13. DISC,ACTUATOR ASSEMBLY NSN 1650-01-246-7031 P/N 27922 · 27922 · 27922
  14. PLATE,ACTUATOR ASSEMBLY NSN 1650-01-246-7029 P/N 28162 · 28162 · 28162
  15. PUMP,AXIAL PISTONS NSN 1650-01-246-1515 P/N 65169-01 · 65169 · 4H90002-113A
  16. END CAP,UTILITY ACC NSN 1650-01-246-1354 P/N 266016-101 · 266016-101 · 266016-101
  17. PISTON,HYDRAULIC ACCUMULATOR NSN 1650-01-245-9492 P/N A51S24235-11 · A51S24235-11 · A51S24235-11
  18. VALVE,DIRECTIONAL FLAP NSN 1650-01-245-5935 P/N N52730TAB · 52730-2 · 668225-101
  19. FILTERING DISK,FLUID NSN 1650-01-245-3715 P/N S21-250-40 · 20020 · 20020-250-40
  20. ACCUMULATOR,HYDRAULIC NSN 1650-01-244-5584 P/N 60035-1 · MIL-A-5498 · 60035-1
  21. DAMPENER,FLUTTER NSN 1650-01-244-4444 P/N K678761-11 · K678761-13 · 1650PL0133131
  22. ACCUMULATOR,PNEUMATIC NSN 1650-01-243-2292 P/N 40005327-1 · 7M884-100 · 40005327-1
  23. SERVOCYLINDER ASSEMBLY,HYDRAULIC NSN 1650-01-243-1727 P/N 289300-1003XY · 7-311820011-3XY · 7-311820011-3XY
  24. PARTS KIT,SERVO VALVE NSN 1650-01-242-2943 P/N HP6593 · HP6593 · HP6593

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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