Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-455-3655 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: 7M11871, 7M1187-1, 7M11871, 7M1187-1, 6685-01-455-3655, 01-455-3655, 6685014553655, 014553655
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 30, 1998 | 01-455-3655 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-455-3655
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7M1187-1 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 7M1187-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 6685-01-455-3655
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL ALLOY |
| SCALE TYPE | DIAL |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +4000.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | (80PSI)FROM 1,500-2,500PSI;(160PSI)FROM 3,000-4,000PSI |
| GRADUATION UNIT | 200.0 BAR |
| SCALE SMALLEST INCREMENT | 200.0 POUNDS PER SQUARE INCH |
| POINTER COLOR | SILVER |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | CASE-ALUMINUM ALLOY;CRYSTAL-TEMPERED GLASS |
| END ITEM IDENTIFICATION | PREPROVISIONING SUPPORT NAVICP IS POE |
| USAGE DESIGN | PRECHARGE PRESSURES OF HYDROLIC SYSTEM ACCUMULATORS |
| SUPPLEMENTARY FEATURES | 1.5IN.DIA;1.25 MAX DEPTH;SQUARE 1.75IN. 4 HOLES0.170 DIA |