| APQB |
UNIT TYPE |
ELECTROMAGNETIC |
| AALZ |
MOUNTING SURFACE TREATMENT |
ENAMEL |
| ABFY |
OVERALL DEPTH |
23.500 INCHES NOMINAL |
| ABKW |
OVERALL HEIGHT |
20.000 INCHES NOMINAL |
| BKTT |
INDIVIDUAL LOUDSPEAKER QUANTITY |
1 AND 1 AND 1 AND 1 |
| ABMK |
OVERALL WIDTH |
22.000 INCHES NOMINAL |
| ALBY |
USAGE DESIGN |
INDOOR OR OUTDOOR |
| AALY |
MOUNTING MATERIAL |
STEEL |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
FEAT |
| BKTR |
FIELD EXCITATION DC VOLTAGE RATING |
70.0 VOLTS |
| FEAT |
SPECIAL FEATURES |
ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS |
| BKTW |
INDIVIDUAL LOUDSPEAKER FREQUENCY RANGE |
+2.000/+3.200 KILOHERTZ AND +1.250/+2.000 KILOHERTZ AND +0.800/+1.250 KILOHERTZ AND +0.500/+0.800 KILOHERTZ AND +3.200/+5.000 KILOHERTZ |
| AAXX |
MOUNTING TYPE |
STAND |