| BHMH |
MOUNTING CONNECTION LOCATION |
LOWER RIGHT HAND SIDE AND LOWER LEFT HAND SIDE OR TOP CENTER |
| ARCH |
DIAL SIZE |
3-1/2 IN. DIA |
| ATEQ |
SCALE TYPE |
DIAL |
| AQFZ |
SCALE NAME |
PRESSURE-VACUUM |
| ABFY |
OVERALL DEPTH |
1.844 INCHES NOMINAL |
| ABTB |
MOUNTING HOLE DIAMETER |
0.219 INCHES NOMINAL |
| BHMG |
CONNECTION SIZE |
0.250 IN. NPT DIA; 1.812 IN. LONG |
| ASST |
POINTER TYPE |
INDICATING |
| MATL |
MATERIAL |
CHROME-LIKE |
| BHMD |
BEZEL TYPE |
SLIPS-ON |
| BGRY |
CONNECTION LOCATION |
BACK, LOWER |
| ABTJ |
MOUNTING HOLE QUANTITY |
3 |
| ADTV |
CASE MATERIAL |
ALUMINUM |
| ADAV |
OVERALL DIAMETER |
4.938 INCHES NOMINAL |
| AWLS |
CONNECTION TYPE |
EXTERNAL |
| APCM |
ACTUATION TYPE |
BOURDON TUBE |
| APSK |
SCALE RANGE |
-30.000/-0.000 INCHES OF MERCURY AND +0.000/+300.000 POUNDS PRESSURE PER SQUARE INCH |
| ADTY |
CASE SURFACE TREATMENT |
ENAMEL, BLACK |
| AXGY |
MOUNTING METHOD |
SEMIFLUSH |
| BGKZ |
SCALE INSCRIPTION/BACKGROUND COLOR |
WHITE LITHO BACKGROUND WITH BLACKGRADUATIONS AND NUMERALS |
| ABKG |
BOLT CIRCLE DIAMETER |
4.000 INCHES NOMINAL |
| ANBJ |
GRADUATION UNIT |
30.000 INCHES OF MERCURY AND 50.000 POUNDS PER SQUARE INCH |
| SURF |
SURFACE TREATMENT |
HYDRO-T CORROSION RESISTANT METAL ALLOY |
| ASMM |
CONNECTION QUANTITY |
1 |
| AWAG |
SCALE SMALLEST INCREMENT |
5.000 INCHES OF MERCURY AND 5.000 POUNDS PER SQUARE INCH |
| BGKY |
ACTUATING ELEMENT MATERIAL |
STEEL, AISI 4130 |