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. BODY ASSEMBLY,VALVE NSN 1650-01-118-1613 P/N 50259 · 50259 · 50259 · 50259
  2. BOOT,DEICER NSN 1650-01-117-6991 P/N 123SCEC100-525 · 123SCEC100-525 · 26S-7D5074-04 · 26S-7D5074-04
  3. BOOT,DEICER NSN 1650-01-117-6989 P/N 123SCEC100-520 · 123SCEC100-520 · 52 SP 199-2 · 26S-7D5074-02
  4. BOOT,DEICER NSN 1650-01-117-6988 P/N 123SCEC100-531 · 123SCEC100-531 · 26S-7D5074-03 · 26S-7D5074-03
  5. ORIFICE ASSEMBLY NSN 1650-01-117-2572 P/N 020-56399-33 · 020-56399-032 · 020-56399-032 · 020-56399-33
  6. ACCUMULATOR,HYDRAULIC NSN 1650-01-117-2328 P/N HP1323100-1 · 145HS656-1 · 145HS656-1B · HP1323100-1
  7. FILTER ELEMENT,FLUID NSN 1650-01-116-4771 P/N 145DS514-11 · 145DS514-7 · R9W2174 · AC-A671F-8
  8. PISTON,HYDRAULIC ACCUMULATOR NSN 1650-01-116-3036 P/N 293965 · 293965 · 10106088 · 293965
  9. VALVE,SOLENOID,CARTRIDGE NSN 1650-01-115-3819 P/N 145HS143-1 · AA1738-01-1 · 60740-10 · 145HS143-1
  10. END PLATE,ACCUMULATOR NSN 1650-01-115-3681 P/N 551033-1 · 551033-1 · 551033-1 · 551033-1
  11. PLATE,NAME NSN 1650-01-115-2229 P/N 1010512-1 · 1010512-1 · 1010512-1 · 1010512
  12. PISTON,BALANCE NSN 1650-01-114-8497 P/N 920366-1 · 920366-1 · 10158342 · 920366-1
  13. ROD RETAINING,PISTO NSN 1650-01-114-6162 P/N 282312 · 282312 · 10129834 · 282312
  14. HOUSING,ASSEMBLY NSN 1650-01-114-6153 P/N 145HS601-3 · 145HS601-4 · AA-A620-23D1A · AA-A620-22D1A
  15. HOUSSNG,MODULE NSN 1650-01-114-2126 P/N 145HS551-3 · 145HS551-4 · AA-A620-32D1A · AA-A620-33D1A
  16. CYLINDER,ACTUATING,LINEAR NSN 1650-01-113-6171 P/N 1B48046-1 · 1B48046-1 · 10106078 · 1B48046-1
  17. ACCUMULATOR,HYDRAULIC NSN 1650-01-113-4469 P/N A51H9226-1 · A51H9226-1 · A51H9226-1 · 3780020-103
  18. STRUT ASSEMBLY,FLAP NSN 1650-01-109-0870 P/N 123WM50247-1 · 123WM50247-501 · 123WM50247-501 · 123WM50247-501
  19. SUPPORT,TAIL PIPING NSN 1650-01-107-9725 P/N 16H1003-21 · 16H1003-21 · 1650PL0652101 · 16H1003-21
  20. FILTER ELEMENT,FLUID NSN 1650-01-104-9896 P/N MIL-PRF-83870 · M83870-7 · 7580597 · AC-8889F-7
  21. CAP,SERVOCYLINDER NSN 1650-01-104-9337 P/N 65651-11369-101 · 65651-11369-101 · 65651-11369-101 · 65651-11369-101
  22. NUT-RETAINER,SHUTOFF VALVE NSN 1650-01-104-0207 P/N 3791003-101 · 3791003-101 · 3791003-101 · 3791003
  23. ACCUMULATOR,HYDRAULIC NSN 1650-01-103-3001 P/N 800761 · A105-200 · 5-100-2 · A105-200
  24. BUSHING DAMPER ASSE NSN 1650-01-102-4901 P/N 65106-11511-102 · 65106-11511-102 · 65106-11511-102 · 65106-11511-102

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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