Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-837-3963 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: 445831409, 44583-1409, 445831408, 44583-1408, 1619521409, 161952-1409, 161952, 1408, 044583, 8452A0600, 8452A0-600, 25P8452A02L300, 1084P, 1084, 328 14BM300, 3-28 1-4BM300, 6685-00-837-3963, 00-837-3963, 6685008373963, 008373963
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-837-3963 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-837-3963
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 44583-1409 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 44583-1408 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 161952-1409 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 161952 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 1408 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 044583 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 8452A0-600 | 38056 | ASHCROFT INC. |
| 25P8452A02L300 | 38056 | ASHCROFT INC. |
| 1084P | 38056 | ASHCROFT INC. |
| 1084 | 38056 | ASHCROFT INC. |
| 3-28 1-4BM300 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
Technical Data | NSN 6685-00-837-3963
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +300.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 1 PCT FULL SCALE |
| GRADUATION UNIT | 20.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 3.000 IN. |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | BRASS |
| CASE SURFACE TREATMENT | POLISHED AND NICKEL PLATED |
| OVERALL DIAMETER | 3.220 INCHES NOMINAL |
| OVERALL DEPTH | 1.590 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| MOUNTING CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | SUPPORT EQUIPMENT,H-3 HELICOPTER; SUPPORT EQUIPMENT,B-52 AIRCRAFT; AIRCRAFT,STRATOFORTRESS |