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. INDICATOR,SIGHT,LIQUID NSN 6680-01-300-4817 P/N 9358B · BIND1004 · 9358B · 9358B
  2. GAGE ROD-CAP,LIQUID LEVEL NSN 6680-01-299-3387 P/N 70351-08164 · 70351-08164-106 · 6680PL1954198 · 2A1524
  3. ADAPTER,SPEEDOMETER-TACHOMETER D NSN 6680-01-298-1561 P/N MIL-DTL-10215K · M10215-1F517 · MIL-DTL-10215 · MS39130-17
  4. GAGE ROD-BREATHER,LIQUID LEVEL NSN 6680-01-295-5336 P/N 1617580 · 1617580 · 1617580 · 1617580
  5. INDICATOR,SIGHT,LIQUID NSN 6680-01-295-5315 P/N 201275 · 201275-1 · 201275C · 690091 ITEM 23
  6. SWITCH,LIQUID LEVEL NSN 6680-01-295-4329 P/N 613-NHG-000B · 613NHG000B · 2-2525-3 · 813NLG-0000-T
  7. COUNTER,SIX DIGIT NSN 6680-01-294-8743 P/N 2439800 · 13200-62 · 24397000 · 2439800
  8. INDICATOR,SIGHT,LIQUID NSN 6680-01-294-3482 P/N 17RW20 · 34986240 · 34986240 · 34986240
  9. SWITCH,LIQUID LEVEL NSN 6680-01-294-2318 P/N 000370102-010 · 000370101-010 · 000370102-010 · 000370102-010
  10. DISK,METER NSN 6680-01-292-9666 P/N 51210G001 · 79 · BDN-1-7D PIECE 30 · 51210G001
  11. INDICATOR,SIGHT,LIQUID NSN 6680-01-292-6972 P/N L116247 · L116247 · 86988366 · L116247
  12. METER,GAS VOLUME,DRY TEST NSN 6680-01-292-5610 P/N K-1350-340,MOD1350ASSY · 1350EE2BCFF1B · K-1350-340,MOD1350ASSY · 1350EE2BCFF1B
  13. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-292-5199 P/N UFA210B-1-0240-000000 · 8340-00017 · L118306 · L110128
  14. METER,VOLUMETRIC POSITIVE DISPLA NSN 6680-01-292-5195 P/N 80500-011 · 1581550 · 1581550 · BA-80 108-L
  15. INDICATOR,LIQUID QUANTITY NSN 6680-01-291-4271 P/N 20-226-01 · 20-226-01 · 697749-11 · 20-226-01
  16. COUNTER,ELECTRICAL NSN 6680-01-291-4094 P/N 5340A-001-00-011-908 · 5340A-OPT001,002,011,908 · HP5340A-OPT001,002,011,908 · 5340A-001-00-011-908
  17. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-291-2041 P/N 058-8021 · 058-8021-001 · MOD TYPE C 923-0021 · 19-80-4476
  18. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-291-2040 P/N 058-8020-001 · MOD TYPE C 923-0024 · 058-8020 · 19-80-4475
  19. INDICATOR,LIQUID QUANTITY NSN 6680-01-290-5920 P/N 20-224-01 · 20-224-01 · 697749-9 · 20-224-01
  20. SPEEDOMETER NSN 6680-01-290-5185 P/N 1584200 · 1584200 · 780 B2 48381 · 980Z2-49922
  21. GAGE ROD-CAP,LIQUID LEVEL NSN 6680-01-290-4737 P/N 4396 · 41396 · 41396 · A154244
  22. METER,FLOW RATE INDICATING NSN 6680-01-290-4394 P/N 10A2227A/T62 · SSN17/Y/523/0060/A074 · 004510888 · Y/523/0060/A074
  23. INDICATOR,SIGHT,LIQUID NSN 6680-01-289-7198 P/N 34751578 · 34751578 · 34751578 · 34751578
  24. INDICATOR,SIGHT,LIQUID NSN 6680-01-288-7474 P/N MLR60713AG1 · MLR60713AG1 · MLR60713AG1 · MLR60713AG1

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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