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. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-073-4217 P/N 12273252 · XM65718 · 12273252
  2. INDICATOR,LIQUID QUANTITY NSN 6680-01-072-9692 P/N S287 · 6680010729692 · 11669321
  3. INDICATOR,LIQUID QUANTITY NSN 6680-01-072-9691 P/N 456C · AT38175 · AT105511
  4. TACHOMETER,FIBEROPTIC NSN 6680-01-072-1884 P/N SD43-GPT-1 · SD43-GPT-1 · SA430
  5. METER,FLUID FLOW INDICATING,DIFF NSN 6680-01-072-0479 P/N 20YFXXX0275A4CBAXX07 · D4-224E005 · 20YFXXX0275A4CBAXX01
  6. TACHOMETER,ELECTRIC,NONSELF-GENE NSN 6680-01-070-1481 P/N TX3705-0048 · TX3700 · 126551
  7. ACCELEROMETER,ELECTRICAL,ANGULAR NSN 6680-01-068-4521 P/N 1053652-001 · 1053652-001 · 3145937-1
  8. INDICATOR,LIQUID QUANTITY NSN 6680-01-068-4284 P/N 9A1040 · 68B818002-101 · GMU-5/A
  9. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-01-067-0768 P/N 69180 · 69180 · 69180
  10. ADAPTER,DUAL TACHOMETER NSN 6680-01-066-8217 P/N 05-205-0236 · 00205-0236 · 205-0236
  11. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-066-4234 P/N 65161 · 6580-00115 · 65161
  12. INDICATOR,SIGHT,LIQUID NSN 6680-01-065-7878 P/N M144E · 6680010657878 · 12273108
  13. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-064-9650 P/N 25001312 · 25001312 · 25001312
  14. INDICATOR,LIQUID QUANTITY NSN 6680-01-064-9636 P/N FG209P · 6432690 · 6432690
  15. METER-RECORDER,TIME-SPEED-DISTAN NSN 6680-01-063-1439 P/N 64332CX · TCO1309-7 · 64332CX
  16. GAGE ROD-CAP,LIQUID LEVEL NSN 6680-01-063-0266 P/N ER27003 · MEC27003 · 11668955
  17. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-062-1906 P/N 17656 · 17656 · 44-17656
  18. SWITCH BLOCK ASSEMBLY NSN 6680-01-061-9877 P/N 37998 · 129800 ITEM 3 · 33700 ITEM 3
  19. SWITCH BLOCK ASSEMBLY NSN 6680-01-061-9876 P/N 33700 ITME 4 · 37999 · 129800 ITEM 4
  20. TACHOMETER,VIBRATING REED NSN 6680-01-060-7175 P/N 6680010607175 · 10087457 · 12258875
  21. INDICATOR,LIQUID QUANTITY NSN 6680-01-060-5228 P/N 6680PL1332976 · JG402A-53 · 695797-25
  22. INDICATOR,LIQUID QUANTITY NSN 6680-01-060-4248 P/N 16VE002001-1 · 472740 · 6680PL1611668
  23. METER,FLUID FLOW INDICATING,DIFF NSN 6680-01-059-8528 P/N D4-224E005 · 06RCXXX0350A1BXAXX01 · 226
  24. INDICATOR,LIQUID QUANTITY NSN 6680-01-058-5864 P/N 6680PL1497851 · JG412A-56 · 695797-29

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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