Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-553-1995 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: MILG7734, MIL-G-7734, MS28061T5, MS28061-T5, 6685-00-553-1995, 00-553-1995, 6685005531995, 005531995
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-553-1995 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-553-1995
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-G-7734 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS28061-T5 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 6685-00-553-1995
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DIAPHRAGM |
| ACTUATING ELEMENT MATERIAL | BERYLLIUM COPPER |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +300.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT ENTIRE RANGE |
| GRADUATION UNIT | 100.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 10.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | LUMINOUS FIGURES ON BLACK BACKGROUND |
| DIAL SIZE | 1-7/8 IN. DIA |
| SCALE MARKING | /OIL PRESS PSI/ |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| CASE MATERIAL | PLASTIC |
| CASE SURFACE TREATMENT | POLISHED |
| OVERALL DIAMETER | 2.500 INCHES NOMINAL |
| OVERALL DEPTH | 2.000 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.438 IN. TUBE |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 4 |
| MOUNTING HOLE DIAMETER | 0.138 INCHES NOMINAL |
| CONNECTOR TYPE VENT | PROVIDED |
| END ITEM IDENTIFICATION | AIRCRAFT,PHANTOM F4; CATAPULT/ARRESTING GEAR; STRATEGIC WEAPONS SYSTEMS; SUPPORT EQUIPMENT F-4; T-37; F-16; T-38 |