Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-521-0499 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: SV4MNVWRCNAG, SV4MNVWRCNA, MILG18997E, MIL-G-18997E, EA243VCPRWBO, 6685-01-521-0499, 01-521-0499, 6685015210499, 015210499
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 08, 2004 | 01-521-0499 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-521-0499
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SV4MNVWRCNAG | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| SV4MNVWRCNA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-G-18997E | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| EA243VCPRWBO | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-01-521-0499
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL ALLOY |
| SCALE TYPE | DIAL |
| SCALE NAME | INCHES OF MERCURY |
| SCALE RANGE | +0.0 TO +30.0 INCHES OF MERCURY |
| GRADUATION UNIT | 5.0 INCHES OF MERCURY |
| SCALE SMALLEST INCREMENT | 0.5 INCHES OF MERCURY |
| DIAL SIZE | 4-1/2 IN. DIA. |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | RED |
| CASE MATERIAL | ALUMINUM, DIE CAST |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, LOWER |
| CONNECTION SIZE | 9/16-18 UNF-3A UNION O-RING TYPE, WITH O-RING, TAILPIECE AND UNION NUT |
| MOUNTING METHOD | FLUSH FLANGE |
| MOUNTING CONNECTION LOCATION | TOP CENTER REAR AND LOWER REAR LEFT SIDE AND LOWER REAR RIGHT SIDE |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| ACCESSORY COMPONENTS AND QUANTITY | FLUSH MOUNTING RING KIT REQUIRED AND 1 FURNISHED |
| END ITEM IDENTIFICATION | HYDRAULIC EQUIPMENT |