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 6680-00-234-2111 P/N 6428315 · 6427208-1 · 6427208-1 · 6428315
  2. COUNTER,ELECTRICAL NSN 6680-00-234-0128 P/N F043-00-6-10-024DC · G0404166-1 · G0404166-1 · BH11843
  3. COUNTER,ROTATING NSN 6680-00-233-7478 P/N 69990003-1 · 2034895-0001 · 2034895-0001 · 69990003-1
  4. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-231-1806 P/N MILG5672 · EA208A4178896-7 · 4178896-7 · 4178896-7
  5. SPEEDOMETER NSN 6680-00-229-7143 P/N 550BL · 550RP · 366897C1 · 996812C1
  6. SIGHTGLASS,BOROSILI NSN 6680-00-229-5578 P/N 304-1PT3SZ21-2IN · C2140 3 3/8 X 3/8 T · GT 304 3 3/8" X 3/8"T · 304-1PT3
  7. METER,FLOW RATE INDICATING NSN 6680-00-229-3792 P/N 10A3555S · 10A455S · 120-1732 · 460213
  8. COUNTER,ROTATING NSN 6680-00-229-3788 P/N 1-800C691 · 702031 MODIFIED · 800-691 · 1-800C691
  9. INDICATOR,ELECTRICAL TACHOMETER NSN 6680-00-228-9473 P/N 1309D3 · SXMAHDRTASTNL · 1309D3SXMARINE · 1309D3
  10. INDICATOR,SIGHT,LIQUID NSN 6680-00-225-8584 P/N 0L4283 · F111 · 04283 · 04283
  11. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-224-3421 P/N MILG5672 · EA208A4178896-6 · 4178896-6 · 4178896-6
  12. STROBOSCOPE NSN 6680-00-223-5150 P/N 60175 · TS-805/U() · TS805U · 424454PC1
  13. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-222-2854 P/N 030-001-005 · 030-001-005 · CE00023-15-5 · 391058-024
  14. TANK UNIT,FUEL QUANTITY NSN 6680-00-220-2843 P/N 32-58025-177 · 391057-279 · FG201A25 · T&SL-315-F4
  15. ROTOR ASSY,INDICATO NSN 6680-00-220-2073 P/N 1493933-2 · 1496118-2 · 1496118-0002 · 1493933-2
  16. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-00-216-9537 P/N D924 · SP-49 · 6680PL1205182 · L8483-13
  17. SHAFT ASSEMBLY,FLEXIBLE NSN 6680-00-215-0898 P/N 1581607 · 1581607 · 1581607 · SPS2201AE
  18. GAGE ROD-CAP,LIQUID LEVEL NSN 6680-00-212-6804 P/N L6838 · 6425 · L6838 · L6838
  19. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-184-8510 P/N 010-017-006 · 010-017-006 · 114PS471-2 · 391057-149
  20. TRANSDUCER,PRESSURE NSN 6680-00-183-0374 P/N 114ES237 · 114ES237-2 · 114ES237-2 · 41PD49-4
  21. INDICATOR,RATE OF FLOW NSN 6680-00-180-3122 P/N 623609 · 623609 · 3571210-7002 · 3571210-7002
  22. GAGE ROD,LIQUID LEVEL NSN 6680-00-179-2638 P/N 875221 · 875221 · 875221 · 875221
  23. INDICATOR,LIQUID QUANTITY NSN 6680-00-179-2251 P/N 3208-2002 · 3208-2002 · 206-070-307-4A · 206-070-307
  24. TRANSMITTER,LIQUID QUANTITY NSN 6680-00-173-2795 P/N A51A9009-35 · 040-003-005 · A51A9009-35 · 040-003-005

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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