Part Number
Part Number:
NSN:
NIIN:
Item Name:
ALARM , AUDIBLE , LANDING GEAR
Definition:
AN ELECTRONIC SIGNAL USED ON AIRCRAFT TO WARN THE PILOT OF AN UNSAFE LANDING GEAR CONDITION. IT IS FURNISHED BY THE INJECTION OF INTERRUPTED TONES IN THE PILOT'S HEADSET WHEN THE THROTTLE IS RETARDED WITH GEAR NOT DOWN AND LOCKED.
CAGE Information
| Code | Company |
|---|---|
| 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
AIRCRAFT ALARM AND SIGNAL SYSTEM
Inclusions:
INCLUDES OXYGEN PRESSURE SIGNALS AND WARNING DEVICES; SUCH AS AIR PRESSURE WARNING SIGNALS, AIRCRAFT CREW WARNING SIGNALS, ALTITUDE WARNING SIGNALS, ALARM CONTROLS, AUDIBLE LANDING GEAR ALARMS.
Exclusions:
EXCLUDES AIRCRAFT ENGINE OIL AND FUEL WARNING DEVICES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | O/A 4.781 PORM 0.125 IN. LG; OPER PWR RQMT DC 28V; M55 TO P71 DEG C OPER TEMP RANGE; 200 HZ PORM 10 PCT TO 300 HZ PORM 10 PCT AUDIO RANGE; 2 MIN /ON/ AND 8 MIN /OFF/ SIG DY RANGE CYCLE; 4 TO 6 HZ PORM 10 PCT INTERRUPTION RATE; HERMETICALLY SEALED; 1 CONNECTOR RECEPTACLE TYPE TERMINAL CANNON ELEC CO P/N GS02-16S1P001; HOLE MTD TYPE 4 0.173 IN. DIA MTG HOLES ON 2.5 BY 2.125 IN. MTG CTR |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | O/A 4.781 PORM 0.125 IN. LG; OPER PWR RQMT DC 28V; M55 TO P71 DEG C OPER TEMP RANGE; 200 HZ PORM 10 PCT TO 300 HZ PORM 10 PCT AUDIO RANGE; 2 MIN /ON/ AND 8 MIN /OFF/ SIG DY RANGE CYCLE; 4 TO 6 HZ PORM 10 PCT INTERRUPTION RATE; HERMETICALLY SEALED; 1 CONNECTOR RECEPTACLE TYPE TERMINAL CANNON ELEC CO P/N GS02-16S1P001; HOLE MTD TYPE 4 0.173 IN. DIA MTG HOLES ON 2.5 BY 2.125 IN. MTG CTR |