Part Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM-TEMPERATURE GAGE
6685-00-601-3973 A combination instrument designed to measure and indicate temperature and pressure or temperature and vacuum, on one or more dial(s). Excludes GAGE, COMPOUND PRESSURE-VACUUM, DIAL INDICATING; GAGE, ALTITUDE AND PRESSURE, DIAL INDICATING; GAGE, ALTITUDE AND TEMPERATURE, DIAL INDICATING and GAGE, PRESSURE, DIAL INDICATING.
Alternate Parts: 88703, 50756, 505ST, 088703, C1780, 6685-00-601-3973, 00-601-3973, 6685006013973, 006013973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-601-3973 | 07425 ( GAGE, COMPOUND PRESSURE-VACUUM-TEMPERATURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-601-3973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 88703 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 50756 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 505ST | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 088703 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| C1780 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
Technical Data | NSN 6685-00-601-3973
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | MULTIPLE |
| SCALE NAME | PRESSURE-VACUUM AND TEMPERATURE |
| SCALE RANGE | -80.0 TO +116.0 DEG FAHRENHEIT AND +0.0 TO +30.0 INCHES OF MERCURY AND +0.0 TO +150.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT MIDDLE HALF; 3 PCT REMAINDER OF RANGE; 2 PCT MIDDLE HALF; 3 PCT REMAINDER RANGE; 2 PCT MIDDLE HALF; 3 PCT REMAINDER OF RANGE; 2 PCT MIDDLE HALF; 3 PCT REMAINDER OF RANGE; 2 PCT MIDDLE HALF; 3 PCT REMAINDER OF RANGE |
| GRADUATION UNIT | 20.0 DEG FAHRENHEIT AND 30.0 INCHES OF MERCURY AND 25.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 5.0 DEG FAHRENHEIT AND 5.0 INCHES OF MERCURY AND 5.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND; BLACK FIGURES ON WHITE BACKGROUND; RED FIGURES ON WHITE BACKGROUND; RED FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 2-1/2 IN. DIA |
| SCALE MARKING | DIAL MARKED PRESS; VAC; R12; R22; R502 FHT |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE-VACUUM AND TEMPERATURE |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL |
| OVERALL DIAMETER | 2.710 INCHES NOMINAL |
| OVERALL DEPTH | 1.090 INCHES NOMINAL |
| MATERIAL | STEEL |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| SURFACE TREATMENT | ENAMEL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.125 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| CONNECTOR TYPE VENT | NOT PROVIDED |