Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-838-1289 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: 78191, 5160100PSI, 516-0-100PSI, 078191, P500, 1 12 1DP18BM0100, 1 1-2 1DP1-8BM0100, J0448A002, J0448A-002, 2890053001REF, 289-0053-001REF, 1 12 1DP18BM100, 1 1-2 1DP1-8BM100, 1 12 1DP18BM0100, 1 1-2 1DP1-8BM0100, 10044225, 6685-00-838-1289, 00-838-1289, 6685008381289, 008381289
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-838-1289 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-838-1289
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 78191 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 516-0-100PSI | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 078191 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| P500 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 1 1-2 1DP1-8BM0100 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| J0448A-002 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| 289-0053-001REF | 94756 | BOEING COMPANY, THEDBA BOEING |
| 1 1-2 1DP1-8BM100 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| 1 1-2 1DP1-8BM0100 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| 10044225 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 6685-00-838-1289
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +100.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT MIDDLE HALF OF RANGE,3 PCT REMAINDER |
| GRADUATION UNIT | 20.0 POUNDS |
| SCALE SMALLEST INCREMENT | 2.0 POUNDS |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 1-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | BRASS |
| CASE SURFACE TREATMENT | FINISH, BLACK, CRACKLE |
| OVERALL DIAMETER | 1.700 INCHES NOMINAL |
| OVERALL DEPTH | 0.910 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| SURFACE TREATMENT | PAINT CRACKLE FINISH |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.125 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | MISSILE,HAWK MIM-23; RADAR,FORWARD AREA ALERTING |