NSN
6340-01-643-7756
Detector,Ice
FSC 6340 — AIRCRAFT ALARM AND SIGNAL SYSTEMSFSG 63 — ALARM, SIGNAL AND SECURITY DETECTION SYSTEMS
2 parts / 2 mfrs
Part Numbers for NSN 6340-01-643-77562 records
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| M482221-00 | 3A3G4 | All Weather, Inc. Dba All Weather Inc | 5 | 2 |
| 0871LH1 | 59885 | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc | 3 | 2 |
Manufacturers (2)
All Weather, Inc. Dba All Weather Inc
CAGE 3A3G4Rosemount Aerospace Inc Dba Rosemount Aerospace Inc
CAGE 59885Identification Data
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
A
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| ACYN | AC VOLTAGE RATING | 24.0 VOLTS NOMINAL |
| ALBY | USAGE DESIGN | FIELD AND AIRCRAFT |
| APGF | DESIGN TYPE | NONTRIPOD MOUNTING |
| AWJN | UNPACKAGED UNIT WEIGHT | 0.7 POUNDS |
| BRQN | MEDIA DETECTED | ICE AND WATER |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FREEZING-RAIN SENSOR |
| FEAT | SPECIAL FEATURES | OUTPUT FORMAT:RS-422 OUTPUT OPERATES AT 9600 BPS;INPUT VOLTAGE:22 TO 29.5 VDC;SENSING MODE: 5 W MAX;DELCING MODE:27 W MAX;TEMPERATURE RANGE:OPERATING:-55 DEGREE TO 77 DEGREE CELCIUS;STORAGE:-65 DEGREE TO 90 DEGREE CELCIUS; RANDOM VIBRATION: 7.9 GRMS(DO-160C CATEGORY E);BASE DIAMETER:2.88 IN;BASE HEIGHT: 3.81 IN;PLATE SIZE: 2.9X2.9X0.085 IN;OPERATING MODES:SENSING:OPERATING WITH NO ICE OR WITH PROBE ICE THICKNES BELOW THE SET POINT.DEICING: OPERATING WITH PROBE ICE THICKNESS EXCEEDING THE SET POINT. |
| FTLD | FUNCTIONAL DESCRIPTION | DETERMINE THE PRESENCE OF ICING CONDITIONS. ITS MAIN COMPONENT IS A NICKEL ALLOW ROD THAT HAS A NATURAL RESONANT FREQUENCY OF 40KHZ. AS ICE COLLECTS ON THE ROD,THE ADDED MASS CAUSE THE RESONANT FREQUENCY TO DECREASE. WHEN THE FREQUENCY DECREASES TO 130HZ(OR 0.02-IN LAYER OF ICE) AN INTERNAL HEATER AUTOMATICALLY DEFROSTS THE SENSOR. |
Related NSNs in FSC 6340
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NSN6340-01-643-7756
NIIN016437756
FSC6340
DEMILA
PARTS2
MFRS2
Manufacturers
About NSN 6340-01-643-7756
NSN 6340-01-643-7756 is a National Stock Number assigned to Detector,Ice. This NSN part number belongs to Federal Supply Class 6340 (AIRCRAFT ALARM AND SIGNAL SYSTEMS) under Federal Supply Group 63 (ALARM, SIGNAL AND SECURITY DETECTION SYSTEMS). There are 2 part numbers associated with this NSN from 2 manufacturers.
To find the part number for NSN 6340-01-643-7756, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.