Category // FSC 6680 · 25,932 items

Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Instruments measuring liquid and gas flow, liquid level, and mechanical motion, including liquid quantity indicators.

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25,932 items

  1. CONTROLLER,HYDRAULIC PRESSURE NSN 6680-00-771-0903 P/N 537672-541206 · 537672AND541206 · 537672 · 537672/N541206
  2. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-766-3993 P/N 010-003 · 010-003-004 · 010-003-004 · B347-2066
  3. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-766-3992 P/N 010-003 · 010-003-003 · 010-003-003 · B347-2065
  4. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-766-3991 P/N 010-003 · 010-003-001 · 010-003-001 · B347-2063
  5. INDICATOR,SIGHT,LIQUID NSN 6680-00-766-1880 P/N 321094-1 · S52 · S52 · 9062363
  6. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-765-7201 P/N 010-003 · 010-003-002 · 010-003-002 · B347-2064
  7. GLASS,LIQUID SIGHT INDICATOR,FLA NSN 6680-00-765-2855 P/N 204-040-514-1 · 204-040-514-001 · 204-040-514-1 · 204-040-514
  8. GENERATOR,TACHOMETER NSN 6680-00-764-9565 P/N 2314408 · 34102HDU07B162 · 34102HDU07B162 · 34102HDU07B
  9. KIT,FUEL GAGE NSN 6680-00-764-1130 P/N 666-2275-04 · 666-2275-04 · 266-0214 · 666-2275
  10. INDICATOR,LIQUID QUANTITY NSN 6680-01-724-5954 P/N 752-8846066-86 · 8846066 · R8321633-86 · LOA046142-86
  11. GLASS,LIQUID SIGHT INDICATOR,ROU NSN 6680-01-723-2404 P/N B-2394-18 · NMM100933 · NMM110350 · NMM110350 REV G FIND 14
  12. INDICATOR,SIGHT,LIQUID NSN 6680-01-722-4355 P/N LSP1301-08 · 563-8841614-565 · R5520405-565 · LSA001764-565
  13. METER,FLUID FLOW INDICATING,ULTR NSN 6680-01-721-6107 P/N 9A-301C457G01 · EB-5568-2 · R6512005-F655 · LOA018725-F655
  14. TACHOMETER,ELECTRONIC NSN 6680-01-718-7157 P/N C628-40300 · C628-40300 · HT2804 REF B2C 7221 · 26185510
  15. INDICATOR,LIQUID QUANTITY NSN 6680-01-717-4655 P/N B13-377 · AMI-1MM5 · 048806 · 026-44065-000
  16. CONTROL,RATE OF FLOW,LIQUID NSN 6680-01-716-3650 P/N 64085 · IP-VE002 · 64085 · IP-VE002
  17. GLASS,LIQUID SIGHT INDICATOR,FLA NSN 6680-01-714-2066 P/N G610-07-A-1 · 22-0-1-415 · 22-0-1-415-101 · 22-0-1-415-101
  18. GASKET,LIQUID LEVEL NSN 6680-01-708-3909 P/N 8598034-03 FN106 · 8600323-001 · 8600323-001D7 · 8598034-03 FN106D7
  19. LIQUID LEVEL SENSOR NSN 6680-01-708-3908 P/N 8600299-001 · 8598034-03 FN12 · 8598034-03 FN12D5 · 8600299-001D5
  20. SWITCH,LIQUID LEVEL NSN 6680-01-706-0495 P/N T1EU150G · MEP-00002636 · MEP-00002635 · 831116
  21. METER,FLOW RATE INDICATING NSN 6680-01-701-9280 P/N 6XGW9 · SOTERA 825 · 2003086 · 2003086
  22. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-01-701-9098 P/N 2000810 · 2026313 · 8280-01040 · 2000810
  23. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-01-701-5784 P/N 504-7383754-PN-5 · 7383754 REV B SHEET 7-2 FIND 5 · H521-2101-PN-5 · 6493-00126
  24. FLOAT AND ROD,FLOWMETER NSN 6680-01-698-9639 P/N 9147-G509 · 9147-G509 REV 0 · 9180-G518 REV A · 9180-G518 ITEM 70

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 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

What does federal supply class 6680 cover?

Federal supply class 6680 covers liquid and gas flow, liquid level, and mechanical motion measuring instruments. Items filed here include liquid quantity indicators.

How is a part in federal supply class 6680 identified?

An instrument is identified by its NSN and item name, with the characteristics on file and the manufacturer cross-references carried on the record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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