NSN 6685-01-121-6891

Part Details | INDICATING TEMPERATURE CONTROL

6685-01-121-6891 A device composed of one or more control-actuating mechanisms, one or more switchs, and graduated scales or other indicators. It is designed to measure and control temperature in ovens, furnaces, and the like, through perception of a sensing element connected to the control. Excludes SWITCH, THERMOSTATIC(00451) and THERMOSTAT, FLOW CONTROL(16516).

Alternate Parts: 27285081, 27-2850-81, 27285081, 27-2850-81, T8000, T-8000, 6685-01-121-6891, 01-121-6891, 6685011216891, 011216891

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66NOV 07, 198101-121-689105662 ( CONTROL, TEMPERATURE, INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-121-6891
Part Number Cage Code Manufacturer
27-2850-814G075JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS
27-2850-8132242JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS
T-800032242JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS
Technical Data | NSN 6685-01-121-6891
Characteristic Specifications
POWER SOURCE EXTERNAL
INCLOSURE TYPE ENCASED
MAXIMUM OVERALL LENGTH3.070 INCHES
MAXIMUM OVERALL WIDTH3.750 INCHES
MAXIMUM OVERALL HEIGHT5.250 INCHES
OPERATING TEMP RANGE+110.0 TO +240.0 DEG FAHRENHEIT
MOUNTING METHOD BULKHEAD
SPECIAL FEATURESPNUEMATIC TEMPERATURE CONTROL WHICH OPERATES WITH A 25 PSIG MAXIMUM REGULATED AIR SUPPLY;CONTAINS TWO GAGES;ONE TO MONITOR INLET THE OTHER TO MONITOR CONTROL PRESSURES;HAS A 0-4 PSI SENSITIVITY PER DEG. F.;TEMPERATURE ADJUSTMENT IS CONCEALED;SURFACE MOUNTED;AMBIENT TEMPERATURE OPERATING RANGES FROMMINUS 10 DEG. F. TO +300 DEG. F.;TEMPERATURE INCLUDED WITH DIAL MARKINGS OF 2 DEG. F. PER CONTROLING RANGE;FURNISHED WITH CONTROL ARE 4 1/8 IN PIPE PLUGS;2 ELBOWS;2 ORIFACE FITTINGS;2 NO 10X1 3/4 IN MOUNTING SCREWS;CAPILLARY TUBE AND BULB IS STAINLESS STEEL AND FULLY COMPENSATED;BULB IS 4 IN LONG;CAPILLARY TUBE IS 35 FT LONG
END ITEM IDENTIFICATIONLGM30 MISSILE SYSTEM
SUPPLEMENTARY FEATURESDIRECT ACTING
TYPE/MODEL DESIGNATIONT-8000