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. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-01-317-0993 P/N 8680-01031 · 8680-60000L-21-3/8 · 66270
  2. STRAIGHTENER,LIQUID FLOW NSN 6680-01-316-5664 P/N 44-87734-107P · 44-51307-107P · 44C51307-7S
  3. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-316-4855 P/N LS1035 · LS1035A · LS1035B
  4. CONTROL UNIT,FUEL NSN 6680-01-316-1856 P/N 352-063-001 · 352-063-001 · 65491-01806-101
  5. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-316-0730 P/N 128SCP232-1 · 026-013-008 · 026-013-008
  6. INDICATOR,LIQUID QUANTITY NSN 6680-01-316-0614 P/N 200-116-001 · 200-116-001 · 65491-01801-102
  7. INDICATOR,LIQUID QUANTITY NSN 6680-01-316-0613 P/N 357-022-001 · 357-022-001 · 65491-01808-101
  8. TACHOMETER,MECHANICAL,FIXED MOUN NSN 6680-01-315-8486 P/N 73106154 · 70197048 · 05-QC18245-36B3EB37
  9. GAGE ROD-CAP,LIQUID LEVEL NSN 6680-01-315-1859 P/N 348364 · 380461 · 380461
  10. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-314-7546 P/N XM-36485-43-0750-W-L · XM-36485-43-0750-O-L · 127423
  11. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-314-7545 P/N XM-36485-39-1000-W-L · 126860 · XM-36485-39-1000-O-L
  12. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-314-7542 P/N 49781 · XM-36465-24-2000-O-L · XM-36465-24-2000-W-L
  13. METER,FLOW RATE INDICATING NSN 6680-01-314-5897 P/N 1956 PIECE 8 · 1961C · 6680PL0851329
  14. INDICATOR,SIGHT,LIQUID NSN 6680-01-314-5849 P/N ES-1146 38.50 IN CTC · A1146 · S1146
  15. ADAPTER,SPEEDOMETER-TACHOMETER D NSN 6680-01-314-2933 P/N 12351203 · 6084 · 6084
  16. METER,FLOW RATE INDICATING NSN 6680-01-314-2919 P/N 5642 ITEM 13 · 5650-G501 · 5650C-G501
  17. INDICATOR,LIQUID QUANTITY NSN 6680-01-314-0600 P/N 123SCAV400-5 · 123SCAV400-5 · B118-248M
  18. GAGE ROD,LIQUID LEVEL NSN 6680-01-313-9745 P/N E9TZ 7A020-A · E9TZ 7A020-A · 012905T
  19. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-313-9731 P/N E8TZ 9275-B · E8TZ 9275-B · 013685T
  20. THRUST ROLLER NSN 6680-01-313-9569 P/N 90096-002 ITEM 12 · 81-019 · 000081-019
  21. PARTS KIT,SIGHT INDICATOR NSN 6680-01-313-8304 P/N MI-2N · MI2 · M1-2
  22. INDICATOR,LIQUID QUANTITY NSN 6680-01-313-1866 P/N 028-038-006 · 028-038-006 · 65491-01804-104
  23. INDICATOR,LIQUID QUANTITY NSN 6680-01-313-1865 P/N 028-038-008 · 028-038-008 · 65491-01803-104
  24. INDICATOR,LIQUID QUANTITY NSN 6680-01-313-1864 P/N 028-038-005 · 028-038-005 · 65491-01804-103

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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