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. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-546-4845 P/N 1000214 · 10004936 · 00041194-C01B40 · 53803-000 · +2 more
  2. THERMOSTAT,FLOW CONTROL NSN 6685-01-546-3005 P/N 129155-49801 · 1HARR/YN129155-49801 · 129155-49801 · 129155-49801 · +2 more
  3. THERMOCOUPLE,HEATING ELEMENT NSN 6685-01-545-6309 P/N EAS81420-1 · 21543-3-40-60 · EAS81420-1 · EAS81420-1 · +2 more
  4. SENSOR,AMBIENT TEMPERATURE NSN 6685-01-543-6131 P/N MA517100.24 ITEM # 78 · PL1023506-30 REV C ITEM NO.78 · PS1020048.01 · 29226-T01-B-12 · +2 more
  5. TRANSMITTER,PRESSURE NSN 6685-01-542-3353 P/N 060-H786-01ZG · 060-H786-01A5G · 361062P01 · TAG NO. PT123 · +2 more
  6. CONTROL ASSEMBLY,AC NSN 6685-01-540-9931 P/N 478D1004-3 REV D · 478D1004-3 ITEM 1 · 478D0200-2 ITEM 7 · 478D0200-110 REV - FN 7 · +2 more
  7. THERMOSTAT,FLOW CONTROL NSN 6685-01-540-1383 P/N RE524562 · RE524562 · RE524562 · RE524562 · +2 more
  8. THERMOMETER,SELF-INDICATING,DIGI NSN 6685-01-538-2326 P/N HI-93501 · EN13485 · HI93501 · HI93503N · +2 more
  9. INDICATOR,TEMPERATURE,THERMOCOUP NSN 6685-01-537-2785 P/N 714-B · FL 714 · 714 · FLUKE 714 · +2 more
  10. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-534-3372 P/N 132785 · 132775 · 90904 · 3307717 · +2 more
  11. TESTER,PRESSURE GAGE NSN 6685-01-534-1907 P/N A110029-01 · A110106 ITEM 12 · A110106 ITEM 12 · A110106 ITEM 12 · +2 more
  12. THERMOSTAT,FLOW CONTROL NSN 6685-01-532-4150 P/N 2173621/1 · 10040826 · 2173621/1 · ORC-26-350 · +2 more
  13. DAMPENER,FLUID PRESSURE NSN 6685-01-531-7207 P/N 801-6404732 FIND 19 · M2940 · M2940-3-H-C-F-X · MIL-PRF-2940 · +2 more
  14. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-01-530-6200 P/N 4088023 · 6839 · 4088023 · 4088023 · +2 more
  15. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-01-530-1447 P/N 4088028 · 4088028 · 4088028 · 6870 · +2 more
  16. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-01-530-1220 P/N 92278525 · R-RK55484 · G-212-0070 · 3970911 · +2 more
  17. THERMOSTAT,FLOW CONTROL NSN 6685-01-530-1209 P/N 4973372 · 4003949 · 4318196 · 2882752 · +2 more
  18. GAGE,DIFFERENTIAL,DIAL INDICATIN NSN 6685-01-529-2830 P/N 10570852 ITEM NO. 4 · 10570852 ITEM NO. 4 · 10570852 · D4-224E005 · +2 more
  19. THERMOSTAT,FLOW CONTROL NSN 6685-01-529-2093 P/N 121850-49811 · 121850-49810 · 121850-49811 · 10078193 · +2 more
  20. GAGE,COMPOUND PRESSURE-VACUUM,DI NSN 6685-01-525-4306 P/N KE000714-4 · KE50429-3 · KE50429 · SE95036 REV2 PG10 ITEM 11 · +2 more
  21. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-522-6828 P/N 25-1009-SW-02B · 25-1009-SW-028-30PSI · 25-1009-SW-02B-XGB · 100894-1 ITEM 6 · +2 more
  22. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-522-5155 P/N 90974 · 90974 ITEM C6A · SGE3M4Y-G · SGE3M4Y-G R-134A REFRIGERANT · +2 more
  23. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-522-2816 P/N 801-6404732 FIND 180 · 801-6404732 FIND NO 181 · 211080198 · 801-6404732 FIND NO 181CP · +2 more
  24. TRANSMITTER,PRESSURE NSN 6685-01-519-3447 P/N C3074 REVH ITEM 7 · 138-6339 · B8891 REVC ITEM 4 · B8891 REVC ITEM 4 · +2 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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