Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-624-2406 An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see INDICATOR, PRESSURE.
Alternate Parts: 87738, 087738, 6685-00-624-2406, 00-624-2406, 6685006242406, 006242406
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-624-2406 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-624-2406
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87738 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 087738 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
Technical Data | NSN 6685-00-624-2406
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +100.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT MIDDLE THIRD OF RANGE |
| GRADUATION UNIT | 10.0 POUNDS |
| SCALE SMALLEST INCREMENT | 1.0 POUNDS |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 2-1/2 IN. DIA |
| SCALE MARKING | OXYGEN,USE NO OIL AND DO NOT EXCEED 50 PAI,RED BAND FROM 50 TO 100 PSI |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | BRASS |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 3.562 INCHES NOMINAL |
| OVERALL DEPTH | 2.109 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| SURFACE TREATMENT | PAINT |
| BEZEL TYPE | MG ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, CENTER |
| CONNECTION SIZE | 0.125 IN. NPT DIA |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 3.187 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.171 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| FSC APPLICATION DATA | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |