NSN: |
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OEM: |
Collins Aerospace |
Desc: |
Radio Altimeter Transceiver |
Price | Condition | Status | More Info | |
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REQUEST | SV OUTRIGHT | REQUEST LEAD TIME |
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Price | Condition | Status | More Info | |
---|---|---|---|---|
REQUEST | SV OUTRIGHT | REQUEST LEAD TIME |
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Price | Condition | Status | More Info | |
---|---|---|---|---|
REQUEST | NEW OUTRIGHT | REQUEST LEAD TIME |
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FEATURES
SPECIFICATIONS
FAA TSO: | C87 | Software: | DO-178B Level A (critical) |
Eurocae: | ED-14C | Environmental: | DO-160C, /A2F2/BB/ CLMNY/E1XXXXXZ/ BZ/AZ/AZ/ Y/AZ/Z3Z3/XX |
Dimensions: | 3.313" H x 3.562" W x 13.925" L | Weight: | 4.7 lb |
Cooling: | No forced air required | Temperature: | -55°C to 70°C |
Altitude: | 55,000 ft. | Power Req: | 28 ± 20% V DC, 16 W |
Center Freq: | 4300 ±15 MHz | RF Power Output: | 350 mW nominal |
Modulation: | Selectable, 49, 50 or 51 Hz | Linear FM Deviation: | 100 MHz, nominal |
ALT-55 Mode: | -20 to +500ft; 0.02(h+20)Vdc | System Accuracy: | 500 to 2,500 ft ±3% |
Output Loading: | 20 standard loads per bus(digital); 1mS max (analog) | Time constant: | 0.09 ± 0.01s |
Tripped Outputs: | < +1.5Vdc @ 100mA max | Untripped Outputs: | < 20µA @ 30Vdc max |
Factory Trip: | -005: 200, 500, 1000, 1500ft; -006: 200, 250, 1000, 1200ft | Delay (AID) Selections: | 20, 26, 32, 40, 46, 52, 57, 63ft |
Part Number: | Description: |
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822-1939-005 | Adjustable Trips, ALT-55B -001/-011 Replacement |
822-1939-006 | Fixed Trips, ALT-55B -002/-012 Replacement |
822-1939-025 | Adjustable Trips, ALT-50B -001/-011 Replacement |
822-1939-055 | 5G Replacement for ALT-55B PN 622-2855-001/011 |
822-1939-056 | 5G Replacement for ALT-55B PN 622-2855-002 |
822-1939-075 | 5G Replacement for ALT-50A PN 622-3201-001/011 |
NSN: 5841-01-524-9588
Price | Condition | Status |
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REQUEST | SV OUTRIGHT | REQUEST LEAD TIME |
NSN: 5841-01-569-6164
Price | Condition | Status |
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REQUEST | SV OUTRIGHT | REQUEST LEAD TIME |
Price | Condition | Status |
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REQUEST | NEW OUTRIGHT | REQUEST LEAD TIME |
Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com
In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.
In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.