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. TACHOMETER,ELECTRIC,NONSELF-GENE NSN 6680-01-414-7085 P/N LLLRPC543 · 2250283 · 3E3742
  2. PARTS KIT,FLOW RATE METER NSN 6680-01-414-7083 P/N 6028 ITEM 19 · 6252-G501 · 6252C-G501
  3. GAGE ROD,LIQUID LEVEL NSN 6680-01-414-6987 P/N 40-3093407 · 40-3093407 · 635541
  4. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-414-4560 P/N 25029606 · LLLRPC723 · 25029606
  5. METER,FLUID FLOW INDICATING,DIFF NSN 6680-01-414-3502 P/N 19RFXXX0103A4CXAXX01 · 19RFXXX0103A4CXAXX03 · D4-224E005
  6. GAGE ROD-CAP,LIQUID LEVEL NSN 6680-01-414-0631 P/N 838801-9 · 861087-5 · 861087-5
  7. METER,FLOW RATE INDICATING NSN 6680-01-413-8411 P/N S347EO75BMA · J1110-498 ITEM 8 · S347EO75BMA
  8. INDICATOR,LIQUID QUANTITY NSN 6680-01-413-8371 P/N 213.40S · AA-9500-D2241A · 12366516
  9. TACHOMETER,ELECTRIC,NONSELF-GENE NSN 6680-01-413-7995 P/N AT142304 · 530A-49753 · 530A-48937
  10. INDICATOR,SIGHT,LIQUID NSN 6680-01-413-4173 P/N 149080 FIND NO.123 · EFT53A-1/2 IN. NPT · EEP53A-1/2 IN. NPT
  11. INDICATOR,SIGHT,LIQUID NSN 6680-01-413-3570 P/N 169429-1 · 2D1723 · 169429-1
  12. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-413-0206 P/N 211082766 · 437-6404265-96 · XM-79685-41-2000-0-L
  13. GAGE ROD,LIQUID LEVEL NSN 6680-01-412-7662 P/N 40025 · NW31857 · 31788334
  14. TACHOMETER,ELECTRIC ASSEMBLY NSN 6680-01-412-7361 P/N 5105600 ITEM 4 · A337 003 · 02012430 WITH 24V-KIT 391704
  15. METER,FLOW RATE INDICATING NSN 6680-01-412-7360 P/N 134-323-001 · 134-323-001 · 134-323-001
  16. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-412-5827 P/N XM-79685 · XM7968536U197200L172000IL · 123923
  17. INDICATOR,SIGHT,LIQUID NSN 6680-01-412-3261 P/N MNAN-142 · MNAN · 1015-291-ITEM 12
  18. INDICATOR,SIGHT,LIQUID NSN 6680-01-412-3259 P/N BNA-1-150RF-M42-B60-MNAN-VALVE · 1015-291 · BNA-1-150FF-M42-B60-MNAN-VALVE
  19. TACHOMETER,MECHANICAL,FIXED MOUN NSN 6680-01-412-3180 P/N 1322730 · 1322730 · TR-8-AJ-2
  20. INDICATOR,SIGHT,LIQUID NSN 6680-01-411-7415 P/N 3IN/FIF-N/BRZ/TBS-NEO IAW MIL-F- · 313 REV A · FIF-N
  21. INDICATOR,LIQUID QUANTITY NSN 6680-01-411-5640 P/N 301.272/54/1 12V · 00354201 · 00 35 42 01
  22. METER,FLOW RATE INDICATING NSN 6680-01-410-8911 P/N S347F101BMA · J-1144-037 · S347F101BMA
  23. TACHOMETER,MECHANICAL,FIXED MOUN NSN 6680-01-410-6966 P/N 210117 · E5868002C · 210117
  24. TACHOMETER,MECHANICAL,FIXED MOUN NSN 6680-01-410-6754 P/N 244-0522-210123 · 244-0522-210123 · E5860214C

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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