Category // FSC 6685 · 31,197 items

Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Pressure, temperature, and humidity measuring and controlling instruments, including electric temperature transmitters.

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31,197 items

  1. INDICATOR,HUMIDITY,PLUG NSN 6685-01-432-2579 P/N MI-31A-1-5/8S · MI-3 · 330-J57-701 · 330-J57-501 · +3 more
  2. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-428-9147 P/N FIG7-152,IDX21 · EB24-3PEF-RWBO · SB24-3PEF-RWBO · 11914449 · +3 more
  3. GAGE,DIFFERENTIAL,DIAL INDICATIN NSN 6685-01-423-5873 P/N 2000-3KPA · SERIE2000-3KPA · NBCLCF.027-000 · 20801213 · +3 more
  4. TRANSMITTER,PRESSURE NSN 6685-01-422-9313 P/N 89PCTGP100G2 · 025-31208-003 · 377-05555-000 ITEM 25 · 376-97593-000 ITEM 25 · +3 more
  5. TRANSMITTER,PRESSURE NSN 6685-01-422-9264 P/N 89PGTSW30G2 · 86PCTA012CA · MIL-P-24212C · PGT-SW-30-G2 · +3 more
  6. THERMOSTAT,FLOW CONTROL NSN 6685-01-421-3611 P/N 3839110 · 03-0065-3839110 · 923110.0351 · 1661993-4 · +3 more
  7. TRANSMITTER,PRESSURE NSN 6685-01-420-9379 P/N 23053503-4 · 23053503-4 · 89PGTA300G2GWCB · 89PGTGP300G2CB · +3 more
  8. TRANSMITTER,PRESSURE NSN 6685-01-420-9376 P/N IPT-41-812-600G · 89PGTGP600G2CF · 89PGTA600G2CB · 89PGTA600G2GWCB · +3 more
  9. THERMOSTAT,FLOW CONTROL NSN 6685-01-412-0767 P/N 123SCP104-117 · 123SCP104 · 156295-2-1 · 156295 · +3 more
  10. INDICATOR,TEMPERATURE,CARD NSN 6685-01-393-0246 P/N 20/240 DEG F · TLL21-240D3G F · 342A9599 · 10173031 · +3 more
  11. TRANSMITTER,PRESSURE NSN 6685-01-391-1193 P/N 4950P7050-39 · 4900P6518-3 · 4950P7050-3 · PGT-SW-60-G2 · +3 more
  12. TRANSMITTER,PRESSURE NSN 6685-01-390-9328 P/N IPT-1-812-100-SW · 220H13181FPCM · 220C13181-7 · SP900044-7 · +3 more
  13. THERMOMETER,INDICATING,CAPILLARY NSN 6685-01-385-3144 P/N 41GH-Y00L-A30Y · 41GH-VOOL-A30Y · 41GH-VOOL-A30Y · 90C01-6383-2 · +3 more
  14. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-086-3820 P/N SA23-3POP-RWB0 · G27-80 · SA23-3POF-RWB0 · R49342-9 · +3 more
  15. INDICATOR,HUMIDITY,PLUG NSN 6685-01-083-6317 P/N 3149668 · 563649 · 6685PL1258762 · 563649 · +3 more
  16. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-081-7522 P/N 300-649G1 · 400-309 ITEM 15 · 4592606-66 · 4592606-66CP · +3 more
  17. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-080-1197 P/N SA24-3PVF-RWBO · SA24-3PVF-RWB0 · 6685PL2056450 · PL200136ACPIECE · +3 more
  18. THERMOMETER,SELF-INDICATING NSN 6685-01-070-1821 P/N 13-481 · TME1 · E1-03 · 7C-86 · +3 more
  19. GAGE,DIFFERENTIAL,DIAL INDICATIN NSN 6685-01-064-6518 P/N X5184/10/001-4 · X5184/10/002 ITEM 1 · X5184/10/002-1 · X5184/10/001 ITEM 4 · +3 more
  20. THERMOCOUPLE,IMMERSION NSN 6685-01-064-6383 P/N DE-780G-TYPE K · DE-780G-TYPEK · CS3836 · T1303 · +3 more
  21. INDICATOR,DIFFERENTIAL PRESSURE NSN 6685-01-059-5060 P/N 6893038 · 5037-1 · 6685PL0916064 · 8948810 · +3 more
  22. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-057-9160 P/N EA24-3PPF-LWAX · SA24-3PPF-LWAX · SA24-3PPF-LWAX · MIL-I-18997 · +3 more
  23. METER,WET BULB NSN 6685-01-055-5298 P/N MODEL NO RSS-200 · RSS-220 · MODEL NO RSS-200 · MODEL NO RSS-220 · +3 more
  24. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-054-3735 P/N SA243PHFRWB0 · SA24-3PHFRWB0 · 508-4678692ITEMF25 · MIL-I-18997/1 · +3 more

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 Pressure, Temperature, and Humidity Measuring and Controlling Instruments

What does federal supply class 6685 cover?

Federal supply class 6685 covers pressure, temperature, and humidity measuring and controlling instruments. Items filed here include electric temperature transmitters.

How is a part in federal supply class 6685 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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