Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-118-1428 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: 188001, H15684M001, 76043, 6685-01-118-1428, 01-118-1428, 6685011181428, 011181428
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 28, 1981 | 01-118-1428 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-118-1428
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 188001 | 64528 | 3D INSTRUMENTS LLC.DBA SIERRA PRECISION |
| H15684M001 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| 76043 | 94861 | MALABARDBA MALABAR INTERNATIONAL |
Technical Data | NSN 6685-01-118-1428
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL, FED STD 66, AISI 403/SAE 51403 |
| SCALE TYPE | W ANY ACCEPTABLE |
| SCALE NAME | POUNDS PRESSURE AND TON |
| SCALE RANGE | +0.0 TO +4000.0 POUNDS PRESSURE PER SQUARE INCH AND +0.0 TO +60.0 TONS |
| SCALE ACCURACY | 1 PCT FULL SCALE |
| GRADUATION UNIT | 5000.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1000.0 POUNDS PER SQUARE INCH AND 1.0 TONS |
| DIAL SIZE | 4-1/2 IN. |
| SCALE MARKING | PSI; TONS |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE AND TON |
| CASE MATERIAL | ALUMINUM |
| OVERALL DIAMETER | 5.875 INCHES NOMINAL |
| OVERALL DEPTH | 1.844 INCHES NOMINAL |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.500 |
| MOUNTING METHOD | SURFACE WALL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | THIS IS AN ALTERED 6000 PSI (MODEL 51, MARSHALLTOWN). THE NEW SCALE ENDS WHERE 4000 PSI WOULD BE ON THE ORIGINAL SCALE PLATE |
| CRITICALITY CODE JUSTIFICATION | AAPSK$$AFEAT$$AAXGY |
| END ITEM IDENTIFICATION | HYDRAULIC JACK, MALBAR HYDRAULICS, R/N 76000, NSN 1730-01-060-9575 |
| USAGE DESIGN | INDICATES LIFTING PRESSURE |
| REFERENCE DATA AND LITERATURE | MALABAR HYDRAULICS DWG 76043 AND MARSHALLTOWN CATALOG |