NSN 6685-00-067-4803
Part Details | DIAL INDICATING DIFFERENTIAL GAGE
6685-00-067-4803 An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.
Alternate Parts: 21C1535064, 21C1535-064, 591AS1811, 591AS181-1, FA141400, 62D4C0040, 62D-4C-0040, FA141400, 62D4C0040, 62D-4C-0040, 6685-00-067-4803, 00-067-4803, 6685000674803, 000674803
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-067-4803 | 62209 ( GAGE, DIFFERENTIAL, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-067-4803
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21C1535-064 | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
| 591AS181-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| FA141400 | 79172 | SIEMENS WATER TECHNOLOGIES CORP.DIV WALLACE & TIERNAN PRODUCTS |
| 62D-4C-0040 | 79172 | SIEMENS WATER TECHNOLOGIES CORP.DIV WALLACE & TIERNAN PRODUCTS |
| FA141400 | 12308 | WALLACE AND TIERNAN CANADA INC |
| 62D-4C-0040 | 61049 | WIKA HOLDING LP |
Technical Data | NSN 6685-00-067-4803
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DIAPHRAGM |
| ACTUATING ELEMENT MATERIAL | BERYLLIUM COPPER |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +40.000 INCHES OF WATER |
| GRADUATION UNIT | 5.0 INCHES |
| POINTER COLOR | BLACK |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SCALE SMALLEST INCREMENT | 0.5 INCHES |
| SCALE ACCURACY | 0.33 PCT ENTIRE RANGE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 2-3/4 IN. DIA |
| SCALE MARKING | PRESSURE INCHES OF WATER |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ANODIZED |
| OVERALL DIAMETER | 3.750 INCHES NOMINAL |
| OVERALL DEPTH | 3.125 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 2 |
| CONNECTION TYPE | INTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 1/8 IN. NPT |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 3.500 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 4 |
| MOUNTING HOLE DIAMETER | 0.173 INCHES NOMINAL |