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,VOLUMETRIC POSITIVE DISPLA NSN 6680-01-240-7613 P/N BDN-208-1 · 891-8247 · BDN-208-1
  2. INDICATOR,SIGHT,LIQUID NSN 6680-01-239-8384 P/N 0-99117 · 0-99117 · 0-99117
  3. FLOAT,METER,FLOW RATE INDICATING NSN 6680-01-239-5558 P/N 00S-8384M-002 · 695-0005M-001 · 69S-0005M-001
  4. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-239-4178 P/N XM-36470-7-1500-W-30-BN-3/4 · 78666 · XM-36470-7-1500-O-30-BN-3/4
  5. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-239-3798 P/N 116635 · XM-36470-22-6200-W-30-BN-4 · XM-36470-22-6200-O-30-BN-4
  6. TRANSMITTER,RATE OF FLOW NSN 6680-01-239-2317 P/N F1176-04 · FT4-8AEU3RLEA-2 · FT48AX2.5LB
  7. SHAFT ASSEMBLY,FLEXIBLE NSN 6680-01-238-8725 P/N 703363 · 703363 · 703363
  8. SPEEDOMETER NSN 6680-01-238-8019 P/N 25050370 · 25051890 · 25051890
  9. COUNTER,RECIPROCATING NSN 6680-01-238-7913 P/N 727244-016 · 10381341 · 176C1685-3
  10. COUNTER,RECIPROCATING NSN 6680-01-238-7912 P/N 727234-020 · 10138023 · 142D6110
  11. COUNTER,RECIPROCATING NSN 6680-01-238-7911 P/N 727244-017 · 10381340 · 176C1685-4
  12. INDICATOR,LIQUID QUANTITY NSN 6680-01-238-1838 P/N 1379620 · 1379620 · 06865-74
  13. GAGE ROD,LIQUID LEVEL NSN 6680-01-238-1174 P/N 268-086-002 · 268-086-002 · 204-60927-3
  14. METER,TUBE NSN 6680-01-237-8490 P/N S929A079WAA · S929A079WAA · J-1320-008 1.50
  15. SENDER,TACHOMETER NSN 6680-01-237-5834 P/N 7-486-001339 · 7-486-0006 · 7-486-000670
  16. INDICATOR,LIQUID QUANTITY NSN 6680-01-237-4642 P/N 221501 · 2021501 · 2021501
  17. METER,FLOW RATE INDICATING NSN 6680-01-237-1551 P/N 0010-S · 14461-502 PIECE 39 · A14515-2
  18. INDICATOR,SIGHT,LIQUID NSN 6680-01-237-1539 P/N 7M749-1 · S396 · 10150235
  19. METER,VOLUMETRIC POSITIVE DISPLA NSN 6680-01-237-1333 P/N ED2C11R8F1 · ED1C131R1C1 · ED1C131R1C1
  20. METER,FLOW RATE INDICATING NSN 6680-01-236-8027 P/N VFA-8-SSV · F-41 (BULL) · RMB-51-SSV
  21. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-236-5896 P/N 1124094C1 · 1124094C2 · 1124094C2
  22. SHAFT ASSEMBLY,FLEXIBLE NSN 6680-01-236-4288 P/N 6477811 · 6477811 · 6477811
  23. ADAPTER,SPEEDOMETER-TACHOMETER D NSN 6680-01-235-9095 P/N 85-33509 · 000548 · 000648
  24. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-219-6285 P/N K684432-1 · 20035-0000-0102 · 6620PL0222692

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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