| ELECTRICAL CONNECTION IDENTIFYING NUMBER | PART NUMBER MS27473T18B32S |
| ELECTRICAL CONNECTION QUANTITY | 1 |
| KNOB PURPOSE | USED TO ADJUST BAROMETRIC SETTING; USED TO SWITCH FROM STANDBY MODE TO NORMAL MODE |
| KNOB QUANTITY | 1 AND 1 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ALTIMETER ARINC 429, BAROMETRIC PRESSURE STANDBY |
| POINTER COLOR | WHITE, LUSTERLESS |
| POINTER FINISH | NONLUMINOUS |
| POINTER QUANTITY | 1 |
| PROPRIETARY CHARACTERISTICS | PACS |
| MECHANICAL CONNECTION QUANTITY | 1 |
| MECHANICAL CONNECTION SIZE | 688 DIAMETER |
| MECHANICAL CONNECTION TYPE | INTERNAL ANPT |
| MOUNTING METHOD | THREADED BEZEL |
| OVERALL HEIGHT | 3.250 INCHES NOMINAL |
| OVERALL LENGTH | 6.630 INCHES NOMINAL |
| OVERALL WIDTH | 3.250 INCHES NOMINAL |
| SCALE MARKING AND SURFACE FINISH | NUMERALS NONLUMINOUS |
| SCALE QUANTITY | 1 |
| SCALE NAME | ALTITUDE |
| SCALE RANGE | MINUS 1000FT TO PLUS 50000 FT |
| SCALE SMALLEST INCREMENT GRADUATION | CIRCULAR SCALE GRADUATED IN 50 FT INCREMANTS |
| SPECIAL FEATURES | DIGITAL DISPLAY 5 DIGITS; M/E (METRIC/ENGLISH) SWITCH PROVIDED; TEST SWITCH PROVIDED; POWERED BY 28 VDC |