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. CONTROL,HUMIDITY NSN 6685-00-631-3549 P/N HP 971 A 1008 · HP970A1008 · 04250994602995 · 421065476 · +1 more
  2. PYROMETER,INDICATING NSN 6685-00-630-9861 P/N 105X211P · D10734-4-4-1 · 105X211P · D10734-4-4-1 · +1 more
  3. GAGE,COMPOUND PRESSURE-VACUUM,DI NSN 6685-00-626-4296 P/N 410 · 410R · 412 · 8141-1401 · +1 more
  4. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-00-626-2419 P/N 179N90G1 · 179-00004 · 580-401-1699199ALTEPC5 · 401-1418300ALTDPC27 · +1 more
  5. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-00-623-9577 P/N 230N20 · 0977REVBPC11-12IN · 0977REVBPC11 · 230-002-12 · +1 more
  6. MANOMETER,U-TUBE NSN 6685-00-616-0697 P/N BUSWM50SS303U1 · 10AA25WM50SCALEA · 10AA25WM50.SS303 SCALE A FLUID · HSSCDGS3142-19 · +1 more
  7. GAGE,COMPOUND PRESSURE-VACUUM,DI NSN 6685-00-615-9346 P/N 45-1377ACSXT1SGDA02B 30-0-160PSI · 45-1377ACS02BXT1SA160PSI30VAC · 45-1082AS02B-XEY-150PSI30VAC · 2620-0008 · +1 more
  8. THERMOCOUPLE,STATOR NSN 6685-00-614-7452 P/N 618J530H42 · 618J621H41 · 618J530P42 · 618J530SUB3ITEM42 · +1 more
  9. DRAWER,PRESSURIZER NSN 6685-00-606-6933 P/N 911J202REV7PC4 · 911J210R3GR1-2 · 911J210REV3GP1-2 · 3279586REVAGP1-2 · +1 more
  10. THERMOSTAT,FLOW CONTROL NSN 6685-00-603-6417 P/N VD10176B · VD10176B · 169268 · 169268 · +1 more
  11. GAGE,COMPOUND PRESSURE-VACUUM-TE NSN 6685-00-601-3973 P/N 50756 · C1780 · 505ST · 88703 · +1 more
  12. GAGE,PRESSURE,DIAL INDICATING NSN 6685-00-600-8661 P/N 527248 · D800B · 049922 · 164290 · +1 more
  13. BAROMETER,ANEROID NSN 6685-00-600-3777 P/N ML448UM · MIL-B-17089 · 6079-1 · 15832 · +1 more
  14. GAGE,PRESSURE,DIAL INDICATING NSN 6685-00-592-4713 P/N 507822-39 · 1377TAS · 60-1377SS-04B-0/5000PSI · 1938-6 1-2NPT0-5000 · +1 more
  15. TESTER,PRESSURE GAGE NSN 6685-00-588-9145 P/N 1327BG101A · 1GA20855 · 6LE1900 · 1327BG100 · +1 more
  16. THERMOMETER,SELF-INDICATING,BIME NSN 6685-00-585-5678 P/N 2BM05 · GG-T-353 TYPE II · GG-T-353 · 5972 · +1 more
  17. THERMOCOUPLE,CONTACT NSN 6685-00-585-5486 P/N 428B703-9 · 576E575PC20 · 576E575PC20 · 428B703-9 · +1 more
  18. GAGE,PRESSURE,DIAL INDICATING NSN 6685-00-585-4511 P/N 45-1377DS02B6000 · 1377D · 915RRAHSG · AA34-6PW4RW · +1 more
  19. GAGE,PRESSURE,DIAL INDICATING NSN 6685-00-585-4430 P/N 45-1339A02B200 · 1339-02B · 1339A · BB14-WPH4-RWXX · +1 more
  20. THERMOCOUPLE,IMMERSION NSN 6685-00-585-1945 P/N 112MA · 8T1204B5 · 21279 · 21279 · +1 more
  21. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-00-581-8873 P/N 01000REVBPC30 · 257-00002 · 257N120-1 · 3318899REVBPC30 · +1 more
  22. GAGE,PRESSURE,DIAL INDICATING NSN 6685-00-580-9733 P/N 539078-2 · 539078-002 · 3223696PC2 · MIL-I-18997/1DEA TYA25-0-100L · +1 more
  23. THERMOMETER,SELF-INDICATING,BIME NSN 6685-00-580-4888 P/N 2R08A · 2261-2216305 · 133 · 771282021802 · +1 more
  24. GAGE,PRESSURE,DIAL INDICATING NSN 6685-00-580-1240 P/N 25 1005H 02B 400 · 25-1000U2B400 · HC267A23 · HC26-7A23 · +1 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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