Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-899-1860 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: 25DP14LM2000, 2-5DP1-4LM2000, 25DP14LM2000, 2-5DP1-4LM2000, 8219001, 821900-1, 6685-00-899-1860, 00-899-1860, 6685008991860, 008991860
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 08, 1967 | 00-899-1860 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-899-1860
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2-5DP1-4LM2000 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| 2-5DP1-4LM2000 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| 821900-1 | 80206 | NAVAL AIR DEVELOPMENT CENTERWARMINSTER |
Technical Data | NSN 6685-00-899-1860
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL, ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +2000.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT RATING FULL SCALE |
| GRADUATION UNIT | 200.0 POUNDS |
| SCALE SMALLEST INCREMENT | 25.0 POUNDS |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL |
| OVERALL DIAMETER | 2.187 INCHES NOMINAL |
| OVERALL DEPTH | 1.062 INCHES NOMINAL |
| MATERIAL | STEEL |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| MOUNTING CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |