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 6685-01-725-1316 P/N 170-050-D-007 · SGE4MIN-G · 170-050-D-007-005 · 170-050-D-007-005
  2. HOUSING,INDICATOR NSN 6685-01-724-9967 P/N 752-8846066-20 · 8846066 PAGE 24 ITEM 20 · R8321633-20 · LOA046142-20
  3. DIAPHRAGM,TEMPERATURE NSN 6685-01-724-1248 P/N 3163357 · 3163357-3 · 129439 FIND NO. 9 · 3163357
  4. INDICATOR,TEMPERATURE-HUMIDITY,E NSN 6685-01-723-3556 P/N MC-040552 · MC-040020 REV H ITEM 3 · SMC-037076 · HX303AC
  5. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-01-721-1505 P/N 5334A PROGRAMMED · 01020-445 · DD2019010/ REV D ITEM NO 9 · DD2019010
  6. TRANSMITTER,PRESSURE NSN 6685-01-719-5287 P/N IDP10S-T22B11FN · DP024-200-25 · IDP10S-T22B11FN · DP10S-T22B11FN
  7. DAMPENER,FLUID PRESSURE NSN 6685-01-717-7521 P/N 8834939/SHEET 14 R6841503-A4 · 595-8834939-A4 · R6841503-A4 · LSA003998-ASSY-A4
  8. INDICATOR,PRESSURE NSN 6685-01-713-6101 P/N 8843163 SHEET 20 FIND F116 · 515-8843163-R6491202-F116 · 218110988 · 20NCXXX0300A4CAAXX01
  9. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-711-2224 P/N KCP-GF(HDT) · KCP-GF(HDT) · T00269-5083-2 · T00269-5083-2
  10. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-711-2216 P/N KLP-GF(HDT) · KLP-GF(HDT) · T00271-5083-2 · T00271-5083-2
  11. THERMOCOUPLE,IMMERSION NSN 6685-01-706-4236 P/N 1B4-R · 831243 · MEP-00004301 · MEP-00004302
  12. HUMIDITY ELEMENT,RESISTANCE NSN 6685-01-705-6522 P/N HIH-4000-003 · HIH-4000-03 · 25831153 · 25831153
  13. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-703-1354 P/N 2000805 · 2026309 · SPP01401907 · 2026309
  14. INDICATOR,PRESSURE NSN 6685-01-702-7981 P/N 17016B0015 · 17016B0015 · 172326A-LS · 17016B0015
  15. INTERLOCK,DEEP NSN 6685-01-698-9200 P/N 438-8615267-137 · EB-5778 · EB5778SC · 438-8615267-137SC
  16. TRANSMITTER,PRESSURE NSN 6685-01-698-8003 P/N HAD-438K-G-0400-383-F1 · 926301 · HDA 438K-G-0400-383-F1 · 4331205
  17. TRANSMITTER,PRESSURE NSN 6685-01-697-9004 P/N 803-7526199 REV AB ASSY 98 IT 61 · LD301-M41I-TU1S-010/H1/ZN2 0-200 · LD301-M41I-TU1S-010/H1/ZN2 · LD301-M41I-TU1S-010/H1/ZN2
  18. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-695-8188 P/N EA243PSFRBAO CP · EA243PSFRBAO OXYGEN CLEAN · EA243PSFRBAO OXYGEN CLEAN · EA243PSFRBAO CP
  19. INDICATOR,TEMPERATURE,ELECTRICAL NSN 6685-01-695-1748 P/N NMM220707-02 · NMM220707-02 · NMM220350 · NMM220707-02
  20. GAGE,DIFFERENTIAL,DIAL INDICATIN NSN 6685-01-693-0502 P/N SC-5150-30E · SC-5150-30-E · 121PA1370-010 · 69.MD000-1622
  21. THERMOCOUPLE,CONTACT NSN 6685-01-693-0337 P/N Z9489 · THA-JUAC-4H5-N-WNN-AY-NN · 864516-001 · 8645-16001
  22. TRANSMITTER,TEMPERATURE,ELECTRIC NSN 6685-01-690-8142 P/N 6568T13 · 21091275/ SHT 2 FN NO 49 · 21091275 · S17624PFYT40B
  23. SENSOR,AMBIENT TEMPERATURE NSN 6685-01-690-6522 P/N 9010620 · 9010620A · 23815134 · 7423815134
  24. GAGE,PRESSURE,DIAL INDICATING NSN 6685-01-689-6460 P/N 3596AS517-1 · 3596AS517 · R8BL · 934238

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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