NSN 6350-01-702-2924 · NIIN 017022924 · FSC 6350
NO DASHES 6350017022924
In Stock
ALARM,SMOKE,AUTOMATIC
Miscellaneous Alarm, Signal, and Security Detection Systems
Technical characteristics
7 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ABHP | OVERALL LENGTH | MILLIMETERS NOMINAL 165.1 |
| FEAT | SPECIAL FEATURES | SMOKE AND OVERHEAT DETECTION CIRCUITS. WARNING SENSOR DESIGNED FOR OVERHEAD MOUNTING IN AN AIRCRAFT FOR DIRECT EXPOSURE TO AIR. THE FREE-CONVECTION TYPE SDS DETECT SMOKE IN THE AMBIENT AIR. HOUSING IS POLYCARBONATE RESIN THERMOPLASTIC. PRINTED WIRING BOARD (PWB) IS MADE OF GLASS-EPOXY MATERIAL WITH SURFACE-MOUNTED ELECTRONIC COMPONENTS. PHOTOELECTRIC TYPE SMOKE DETECTION TECHNOLOGY BASED ON THE TYNDALL EFFECT (LIGHT SCATTERING) OF SMOKE PARTICLES. THREE PHOTODETECTORS THAT SHARE A COMMON INFRARED LIGHT SOURCE. SOFTWARE PROGRAM IN THE MICROCONTROLLER. WHEN THE AMBIENT SMOKE CONCENTRATION EXCEEDS A PREDETERMINED LEVEL, A SMOKE ALARM CONDITION IS DECLARED AND ANNUNCIATED THROUGH THE CAN AND/OR DISCRETE OUTPUT INTERFACE THAT ALERTS THE AIRCRAFT FLIGHT CREW. SUPPLY CURRENT (WITHOUT ALARM INPUT) 50 MA/CHANNEL (MAXIMUM). OPERATING TEMPERATURE RANGE -55 TO +75 DEG C. 22-PIN, MIL-DTL-38999, SERIES II J2, SIZE 12-35P, NORMAL CLOCKING, JAM NUT. |
| ABMK | OVERALL WIDTH | MILLIMETERS NOMINAL 101.6 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| MATT | MATERIAL | PLASTIC |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | DC 18.0 AND DC 32.2 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SMOKE DETECTOR MODEL 604 (FREE-CONVECTION TYPE) |