| ARCH |
DIAL SIZE |
3-1/2 IN. DIA |
| ASSS |
POINTER COLOR |
BLACK |
| ADAV |
OVERALL DIAMETER |
4.000 INCHES MAXIMUM |
| AWAG |
SCALE SMALLEST INCREMENT |
3.0 INCHES OF MERCURY AND 3.0 POUNDS PER SQUARE INCH |
| BHMG |
CONNECTION SIZE |
0.250 IN. NPT DIA |
| AQFZ |
SCALE NAME |
PRESSURE-VACUUM |
| BGRY |
CONNECTION LOCATION |
BACK, CENTER |
| ANBJ |
GRADUATION UNIT |
15.0 INCHES OF MERCURY AND 15.0 POUNDS PER SQUARE INCH |
| AXGY |
MOUNTING METHOD |
FLUSH |
| ASST |
POINTER TYPE |
INDICATING |
| APSK |
SCALE RANGE |
+0.0/+30.0 INCHES OF MERCURY AND +0.0/+150.0 POUNDS PRESSURE PER SQUARE INCH |
| AGAV |
END ITEM IDENTIFICATION |
TRUCK,FIREFIGHTING,BRUSH |
| MATL |
MATERIAL |
STEEL, DRAWN |
| APCS |
ADJUSTABILITY |
NONADJUSTABLE |
| BHMD |
BEZEL TYPE |
SNAP-ON |
| ABTJ |
MOUNTING HOLE QUANTITY |
3 |
| ABTB |
MOUNTING HOLE DIAMETER |
0.250 INCHES NOMINAL |
| ABFY |
OVERALL DEPTH |
2.290 INCHES MAXIMUM |
| AKYD |
ACCESSORY COMPONENTS AND QUANTITY |
2 SELF-LOCKING HEXAGON NUTS OR 2 LOCKWASHERS AND 2PLAIN HEXAGON NUTS |
| ASTW |
SCALE MARKING |
IN. OF MERCURY AND PSI |
| AWLS |
CONNECTION TYPE |
EXTERNAL |
| BHMK |
CONNECTOR TYPE VENT |
NOT PROVIDED |
| ATEQ |
SCALE TYPE |
MULTIPLE |
| ADTV |
CASE MATERIAL |
STEEL |
| APCM |
ACTUATION TYPE |
BOURDON TUBE |
| BGLC |
SCALE NAME FOR WHICH POINTER IS DESIGNED |
PRESSURE-VACUUM |
| ADTY |
CASE SURFACE TREATMENT |
ENAMEL, BLACK |
| BGKY |
ACTUATING ELEMENT MATERIAL |
COPPER ALLOY OR PHOSPHOR BRONZE |
| BGKZ |
SCALE INSCRIPTION/BACKGROUND COLOR |
BLACK FIGURES ON WHITE BACKGROUND |
| BGKS |
SCALE ACCURACY |
PORM 3 PCT OF FULL SCALE RANGE |
| ASMM |
CONNECTION QUANTITY |
1 |
| BHMF |
PROTECTIVE CRYSTAL MATERIAL |
GLASS |