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. SWITCH,LIQUID LEVEL NSN 6680-01-539-9228 P/N 20086 · 20086 · 40071448 · 20086
  2. METER KIT,FLOW RATE INDICATING NSN 6680-01-538-4770 P/N VN-8-H1Y5K-R30 · VN-8-H1Y5K-R30 · VN-8-H1Y5K-R30 · VN-8-H1Y5K-R30
  3. INDICATOR SUBASSEMBLY,LIQUID QUA NSN 6680-01-537-6403 P/N VE206753 · NAP.SFSII · VE206753 · V-2894MF
  4. SENSOR ASSY,FAN TAC NSN 6680-01-537-1602 P/N 709SZ123-01-ESS · 709SZ123-01 · 7104893-1 · 7104893
  5. INDICATOR,SIGHT,LIQUID NSN 6680-01-536-9402 P/N 3700169 · 3900035 ITEM 140 · 3900035 · 3700169
  6. METER,IMPELLER TYPE,LIQUID NSN 6680-01-535-1025 P/N LD02021-004 · D02021-004 · 78017-100 · 78017-100
  7. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-534-3672 P/N FMR54-FAGCCDAAA8YYY · 50155AA NO. 7 · FMR230-S-1-V-TL2-C-A-4-T · FMR230-S1VTL2EA4
  8. INDICATOR,RATE OF FLOW NSN 6680-01-534-0940 P/N 5861EZ03 · C0294391 · 5861EZ03 · C0294391
  9. TRANSDUCER,VELOCITY,ANGULAR NSN 6680-01-534-0827 P/N 209/00400/001 · 9001381P · 9001381 · 209/00400/001
  10. INDICATOR,ELECTRICAL TACHOMETER NSN 6680-01-533-7630 P/N 2178756/3 · 2178756/3 · 2178756/3 · 2178756/3
  11. TRANSMITTER,RATE OF FLOW NSN 6680-01-533-7145 P/N RVL050-N2X3X · RVL050-N2X34 · RVL050-N2X3N · V1-M2-A050F15-E1-X1-7.0GPM-PC3
  12. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-533-5648 P/N 0116-2302 · 0116-2302 · 8340-08014 · 9340-08014
  13. INDICATOR,LIQUID QUANTITY NSN 6680-01-533-3620 P/N NGP801CL17 · NPG801CL17 · 10732T17Y00 · 10732T17Y00
  14. TRANSMITTER,RATE OF FLOW NSN 6680-01-532-3862 P/N RVL025-N2X3X · RVL025-N2X3N · RVL25-N2X3N · V1-M2-A025F5-E1-X1-2.5GPM-PC3
  15. INDICATOR,SIGHT,LIQUID NSN 6680-01-530-8433 P/N 14-622-505 · 14-622-501 · 14-622-505 · 14-622-503
  16. SPEED SENSOR,TURBINE ENGINE NSN 6680-01-528-9877 P/N 1383M18P02 · 2124M16P01 · 2124M16P01 · 1383M18P02
  17. INDICATOR,SIGHT,LIQUID NSN 6680-01-528-4374 P/N 801-6640825 · 801-6640825-ASSY 30 · 2633-702-01 · 2633-702-01 ASSY 30
  18. TACHOMETER,ELECTRIC,NONSELF-GENE NSN 6680-01-528-3522 P/N 79-889222K22 · 79-879897K16 · 8M0079892 · 79-879897K11
  19. METER,FLOW RATE INDICATING NSN 6680-01-528-0954 P/N 0D-10-2836 · 10A3225DA4B0A0A1M10202DB · 10A3225DA4Z0A0A1Z10202DB/NS · 10A3225DA4B0A0A1M10202DB
  20. TRANSMITTER,RATE OF FLOW NSN 6680-01-526-3441 P/N PRO-F3B1P · PRO-F3A1S · PRO-F3A1S · PRO-F3A1N
  21. GAGE ROD,LIQUID LEVEL NSN 6680-01-525-9410 P/N 233.50.63.4000PSI/250BAR 7202074 · AMP-00-00-85293 · 233.50.63.4000PSI/250BAR 7202074 · 13049583
  22. GAGE ROD,LIQUID LEVEL NSN 6680-01-525-9408 P/N 233.50.63.400PSI/24BAR 7201952 · AMP-00-00-85292 · 233.50.63.400PSI/24BAR 7201952 · 13049582
  23. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-525-7580 P/N 8340-08141 · 62195 · 8340-00235M · 62195-1
  24. INDICATOR,LIQUID QUANTITY NSN 6680-01-525-3146 P/N 34150-ZH7-003 · CV192599 · 34150-ZH7-013 · 34150-ZH7-013

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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