Part Details | DIAL INDICATING DIFFERENTIAL GAGE
6685-00-775-3999 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: 251A050PSIM0D, 251A0-50PSIM0D, 10CBXXX0X50E1BBAXX01, 9872316X1PCAM400GA1776, 9872-316X1PCAM400GA1-776, 6685-00-775-3999, 00-775-3999, 6685007753999, 007753999
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-775-3999 | 62209 ( GAGE, DIFFERENTIAL, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-775-3999
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 251A0-50PSIM0D | 05991 | CAMERON TECHNOLOGIES US, INC.DBA CAMERON'S MEASUREMENT SYSTEMS |
| 10CBXXX0X50E1BBAXX01 | 05991 | CAMERON TECHNOLOGIES US, INC.DBA CAMERON'S MEASUREMENT SYSTEMS |
| 9872-316X1PCAM400GA1-776 | 96169 | ELECTRIC BOAT CORPORATION |
Technical Data | NSN 6685-00-775-3999
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BELLOWS |
| ACTUATING ELEMENT MATERIAL | BERYLLIUM COPPER |
| SCALE TYPE | SINGLE |
| SCALE NAME | DIFFERENTIAL PRESSURE |
| SCALE RANGE | +0.0 TO +50.0 POUNDS PRESSURE PER SQUARE INCH |
| MATERIAL | ALUMINUM |
| POINTER COLOR | BLACK AND RED |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 3-1/2 INCH DIA |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | ADJUSTABLE |
| CASE MATERIAL | ALUMINUM, CAST |
| CASE SURFACE TREATMENT | PAINT, EPOXY |
| OVERALL DIAMETER | 4.406 INCHES NOMINAL |
| OVERALL DEPTH | 5.625 INCHES NOMINAL |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| SURFACE TREATMENT | PAINT EPOXY |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | INTERNAL |
| CONNECTION LOCATION | BD ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. NPT DIA |