THERMOMETER,INDICATING,CAPILLARY. Key specifications include MATERIAL: COPPER BULB, BULB TYPE: PLAIN RIGID, SCALE TYPE: CONCENTRIC DIAL, CASE DIAMETER: 3.375 INCHES NOMINAL IN, DIAL DIAMETER: 2.500 INCHES NOMINAL IN, ACTUATING MEDIUM: VAPOR TENSION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-097-3159, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| MATERIAL | COPPER BULB |
| BULB TYPE | PLAIN RIGID |
| SCALE TYPE | CONCENTRIC DIAL |
| BULB QUANTITY | 1 |
| CASE DIAMETER | 3.375 INCHES NOMINAL IN |
| DIAL DIAMETER | 2.500 INCHES NOMINAL IN |
| ACTUATING MEDIUM | VAPOR TENSION |
| BULB OVERALL LENGTH | 3.750 INCHES NOMINAL IN |
| ACTIVE PORTION LENGTH | 3.750 INCHES NOMINAL IN |
| ACTIVE PORTION DIAMETER | 0.438 INCHES NOMINAL IN |
| SCALE SMALLEST INCREMENT | 5.0 DEG FAHRENHEIT |
| INDICATOR CONNECTION METHOD | RIGID STEM |
| NSN | 6685-00-097-3159 |
| INDICATOR CONNECTION METHOD | RIGID STEM |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.144 INCHES NOMINAL IN |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 FLUSH AND 3 HOLE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON SILVER ETCHED BACKGROUND |
| POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE |
| BULB QUANTITY | 1 |
| MOUNTING BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL IN |
| BULB TYPE | PLAIN RIGID |
| ACTIVE PORTION DIAMETER | 0.438 INCHES NOMINAL IN |
| MATERIAL | BRASS METER CASE |