ACTUATION METHOD | FINGER WHEEL |
CHARACTER TYPE | LETTERS AND NUMBERS |
FINGER WHEEL HOLE QUANTITY | 10 |
FSC APPLICATION DATA | TELETYPE AND TELEGRAPH EQUIP. |
INSCRIPTION LOCATION | NUMBER PLATE |
OVERALL DEPTH | 1.600 INCHES NOMINAL |
OVERALL DIAMETER | 2.990 INCHES NOMINAL |
MATERIAL | ALUMINUM OR STEEL NUMBER PLATE |
MATERIAL | COPPER ALLOY FINGER WHEEL |
MOUNTING CONFIGURATION | THREE 4-40 TAPPED MTG HOLES IRREGULARLY SPACED |
PULSE SPEED ADJUSTABILITY | NONADJUSTABLE |
PULSE SPEED PER SECOND | 10.0 NOMINAL |
SHUNT SPRING CONTACT ARRANGEMENT | 1B1F |
SPECIAL FEATURES | MOISTURE AND FUNGUS PROOF |
SUPPLEMENTARY FEATURES | WHITE BACKGROUND ON NUMBER PLATE; BLACK ENAMEL ON FINGER WHEEL |