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. INDICATOR,SIGHT,LIQUID NSN 6680-01-115-0371 P/N SA-15S · SA-15S · MMP91616-1 · SA-15S
  2. INDICATOR,SIGHT,LIQUID NSN 6680-01-114-9699 P/N W104032 · W104032 · TMS-7685 · W104032
  3. TUBE,FLOWMETER NSN 6680-01-114-6706 P/N FM1 1/2-34-P-10 · FM1-1/2-34-P-10 · 6670-0026 · 6670-0026
  4. HOUSING,INDICATOR NSN 6680-01-114-0176 P/N E-57-3 BRZ BODY ONLY · E-57-3 BODY · FIG E1810 1.5IN BODY · E-57-3
  5. FLOAT AND ROD,FLOWMETER NSN 6680-01-113-7458 P/N 22506SUDP15 · 2440-0359-1 · 2440-0006-1 · 2440-0359-1
  6. COUNTER,ROTATING NSN 6680-01-113-5062 P/N 78-8991-9037 · 78-8991-9037-1 · 78-8991-9037-1 · 78-8991-9037
  7. INDICATOR,SIGHT,LIQUID NSN 6680-01-112-9981 P/N AA59462-A · A-A-59462 · MIL-I-23208 · MS17798-3F
  8. COUNTER,ROTATING NSN 6680-01-112-3217 P/N PWA51757-35 · 0113335-005 · A-113335-005 · 113335-005
  9. METER,FLUID FLOW INDICATING,DIFF NSN 6680-01-111-2272 P/N AN8-4 · 12303700 · AN8-4 · 12303700
  10. GAGE ROD,LIQUID LEVEL NSN 6680-01-110-7744 P/N 16609094 · 16609094 · 16403133 · 16403133 PIECE 30
  11. INDICATOR,SIGHT,LIQUID NSN 6680-01-110-7710 P/N 160103 · 160103-1 · S255 · S0255
  12. INDICATOR,SIGHT,LIQUID NSN 6680-01-110-7709 P/N 30-CS10300-5-A · 30-CS10300-5-A-1 · 20-CS10300-5-A- · 725250
  13. ADAPTER,SPEEDOMETER-TACHOMETER D NSN 6680-01-110-4845 P/N 7CA188 · 7CA188 · 9L7842 · 9L7842
  14. GAGE ROD,LIQUID LEVEL NSN 6680-01-109-5023 P/N 11457253 · 11457253 · 6680PL2071937 · 11457253
  15. GAGE ROD,LIQUID LEVEL NSN 6680-01-108-7410 P/N 6680011087410 · 199453 · 199453 · 3017292
  16. INDICATOR,SIGHT,LIQUID NSN 6680-01-108-7082 P/N 4E924 · PSG-4S · LDE-4S · LDE-4S
  17. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-01-108-5813 P/N 4643446 · 4643446-0021 · 7693-00014 · 7693-00014
  18. GAGE,LIQUID QUANTITY,FLOAT TYPE NSN 6680-01-108-5811 P/N 4643446-0003 · 4643446 · 4643446-0003 · 7690-00006
  19. FLOAT,METER,FLOW RATE INDICATING NSN 6680-01-108-4275 P/N BP-4 · 7050 · 7050 · BP-4
  20. FLOAT STOP,METER,FLOW RATE INDIC NSN 6680-01-108-3957 P/N 295-Z-016-QM-A · F-295-Z-016-QM-A · 295-Z-016-QM-A · F-295-Z-016
  21. INDICATOR,LIQUID QUANTITY NSN 6680-01-108-1420 P/N 69445 · 69445-C · 69445-C · 16101-1
  22. INDICATOR,SIGHT,LIQUID NSN 6680-01-107-8279 P/N G52-1 · G52 · 802017-1 · 8020-1
  23. TRANSMITTER,LIQUID QUANTITY NSN 6680-01-107-3296 P/N 439286 · 439286 · Q21687-5 · 12298209
  24. TACHOMETER,ELECTRICAL,SELF-GENER NSN 6680-01-106-7677 P/N 00117-1351 · 00117-1351 · 00117-1351 · 535D1-46770

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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