Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-998-6203 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: SG4ND15HPWRONA, MILG18997, MIL-G-18997, SG4ND15HPWRONAG, 819411FCLBW, 819-4-11FCLBW, 6685-00-998-6203, 00-998-6203, 6685009986203, 009986203
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | DEC 08, 1967 | 00-998-6203 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-998-6203
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SG4ND15HPWRONA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-G-18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| SG4ND15HPWRONAG | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 819-4-11FCLBW | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-998-6203
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALUMINUM ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +1500.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT ACCURACY RATING ENTIRE RANGE |
| GRADUATION UNIT | 100.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 25.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| SCALE MARKING | SHOCK RESISTANT |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM |
| OVERALL DIAMETER | 5.593 INCHES NOMINAL |
| OVERALL DEPTH | 2.750 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| MOUNTING METHOD | RY ANY ACCEPTABLE AND E ANY ACCEPTABLE |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| STUD QUANTITY | 3 |
| STUD LOCATION | Z ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | CONNECTION TYPE 'O-RING UNION' |
| END ITEM IDENTIFICATION | POSEIDON MATERIAL; TRIDENT MATERIAL; BOILERS,1200 PSI |