Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-475-7271 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: 1903160, 1903-160, 19030160LBS, 1903-0-160LBS, 1903, 1377AS, E3452B, E3452, 410R, 1366, E1252B, G400156S2, GT519404 44, GT519404 4-4, 6685-00-475-7271, 00-475-7271, 6685004757271, 004757271
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-475-7271 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-475-7271
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1903-160 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 1903-0-160LBS | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 1903 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 1377AS | 38056 | ASHCROFT INC. |
| E3452B | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| E3452 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| 410R | 70462 | BRISTOL BABCOCK INCHELICOID INSTRUMENTS DIV |
| 1366 | 70462 | BRISTOL BABCOCK INCHELICOID INSTRUMENTS DIV |
| E1252B | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| G400156S2 | 24930 | HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, RADAR |
| GT519404 4-4 | 04236 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN SPACE SYSTEMS |
Technical Data | NSN 6685-00-475-7271
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +160.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 1/2 OF 1 PERCENT ENTIRE RANGE |
| GRADUATION UNIT | 20.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES,WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 INCH DIAMETER |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM, CAST |
| CASE SURFACE TREATMENT | NATURAL |
| OVERALL DIAMETER | 6.090 INCHES NOMINAL |
| OVERALL DEPTH | 2.500 INCHES NOMINAL |
| MATERIAL | STEEL |
| BEZEL TYPE | GC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, LOWER |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | FLUSH |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| FSC APPLICATION DATA | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |