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. METER,IMPELLER TYPE,LIQUID NSN 6680-01-288-6510 P/N LFC6-00 · 9494M34P01 · LFC6-00 · 9494M34P01
  2. FLOAT,METER,FLOW RATE INDICATING NSN 6680-01-288-5008 P/N F-345-G-071-VGA · L-1140-081PC4(MOD) · F-345-G-071-VGA · L-1140-081PC4(MOD)
  3. GAGE ROD,LIQUID LEVEL NSN 6680-01-286-9537 P/N 13069-1 · 13069-1 · 13069-1 · 6580-00109
  4. COUNTER,ELECTRICAL NSN 6680-01-286-9067 P/N 60511217-1 · 60511217 · L16G9H · 60511217-1
  5. INDICATOR,SIGHT,LIQUID NSN 6680-01-286-1327 P/N 1284257 · 1284352PC73 · 1284257 · RO0135
  6. INDICATOR,LIQUID QUANTITY NSN 6680-01-285-3372 P/N 003 540 95 47 · 003 540 95 47 · K110.09-28-214 · 003 540 95 47
  7. TACHOMETER,ELECTRIC,NONSELF-GENE NSN 6680-01-284-6521 P/N 57452 · 54150-001 · 53483 · 70469
  8. PROBE FUEL TRANSMITTER NSN 6680-01-282-2821 P/N 100-380006-95 · 100-380006-181 · 100-380006-123 · 100-380006-181
  9. PROBE FUEL TRANSMITTER NSN 6680-01-282-2820 P/N 100-380006-93 · 100-380006-93 · 75-103-1 · 75-103-1
  10. TACHOMETER,ELECTRICAL,SELF-GENER NSN 6680-01-281-4593 P/N 897A591029 · 58A110554-P-1 · 5BC46AB2014B · NAED 732293X0030
  11. METER,FLUID FLOW INDICATING,DIFF NSN 6680-01-279-6291 P/N 19BMXXX0921A4CXAXX02 · 19BMXXX0921A4CXAXX09 · 0316-0966-4 ITEM 40 · 19BMXXX0921A4CXAXX04
  12. INDICATOR,SIGHT,LIQUID NSN 6680-01-279-5081 P/N M1-3B · GLS00050 · GLS-50 · X15030021
  13. METER,FLOW RATE INDICATING NSN 6680-01-279-4021 P/N 852413904 · 852413904 · 852413904 · 8524139-04
  14. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-279-1965 P/N 78338 · XM-55050-14-3300 W-L-30 · XM-55050-014-03300-O-L-BN-30 · XM-55050-14-3300-O-L-30
  15. METER,FLUID FLOW INDICATING,DIFF NSN 6680-01-279-1958 P/N 0316-0966-4 ITEM 41 · 19BMXXX0921A4CXAXX03 · 19BMXXX0921A4CXAXX05 · 19BMXXX0921A4CXAXX07
  16. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-278-2377 P/N 78387 · XM-60920-42-2000-W-L-30 · XM-60920-42-2000-BN-O-L-30 · XM-60920-42-2000-O-L-30
  17. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-278-2370 P/N 87321 · XM-36420-117-10000-W-L-30 · XM-36420-117-10000-O-L-30 · 7832
  18. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-275-8416 P/N R60319B · R60319B · R60319B · R60319B
  19. INDICATOR,SIGHT,LIQUID NSN 6680-01-275-5314 P/N 104A 15IN C/C · 104A 15IN C/C · 104A 15IN C/C · TMS-9895
  20. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-275-5134 P/N 437-6404265-8 · 211043349 · 113049 · XM-79665-10-1000-W-L
  21. HOUSING,INDICATOR NSN 6680-01-274-1615 P/N 477-101 · 477-101 · 477-101-4 · 477-101-104
  22. INDICATOR,ELECTRICAL TACHOMETER NSN 6680-01-274-0726 P/N IC6PNC2Z-3A16N · IC 6PNC2-Z · 948309-0001 · 3A16N
  23. INDICATOR,SIGHT,LIQUID NSN 6680-01-273-0220 P/N EMS-0746 · EEP54A-TY1-32.5 CTR · EEP54A-TY1-32.5 CTR · EMS-0746
  24. COUNTER,ELECTRICAL NSN 6680-01-271-9515 P/N RG131E12VDC · 13227E0154 · 02.591.8170 · 02.591.8170

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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