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American Aviation Parts datum · avionics

Altimeters

ATA · 355 parts

Altimeters brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
Nano Encoder/50K/RS232/Ext Temp SSD120-50NE-RS232
Nano Encoder/50K/RS232/Ext Temp SSD120-50NE-RS232
NE
P/N SSD120-50NE-RS232 Trans-Cal Industries
$4,060.42
Price and availability checked Oct 24, 2026 MST
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Nano Encoder/62K/RS232 SSD120-62N-RS232
Nano Encoder/62K/RS232 SSD120-62N-RS232
NE
P/N SSD120-62N-RS232 Trans-Cal Industries
$5,179.80
Price and availability checked Oct 24, 2026 MST
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Nano Encoder/62K/RS232/Ext Temp SSD120-62NE-RS232
Nano Encoder/62K/RS232/Ext Temp SSD120-62NE-RS232
NE
P/N SSD120-62NE-RS232 Trans-Cal Industries
$5,145.85
Price and availability checked Oct 24, 2026 MST
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Nano Encoder/65K/RS232 SSD120-65N-RS232
Nano Encoder/65K/RS232 SSD120-65N-RS232
NE
P/N SSD120-65N-RS232 Trans-Cal Industries
$6,174.05
Price and availability checked Oct 24, 2026 MST
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Nano Encoder/65K/RS232/Ext Temp SSD120-65NE-RS232
Nano Encoder/65K/RS232/Ext Temp SSD120-65NE-RS232
NE
P/N SSD120-65NE-RS232 Trans-Cal Industries
$10,101.58
Price and availability checked Oct 24, 2026 MST
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Ind Altimeter 5V Blk 066-3031-00
Ind Altimeter 5V Blk 066-3031-00
NE
P/N 066-3031-00 Bendix
$19,277.99
In stock
Ind Altimeter 5V Gry 066-3031-02
Ind Altimeter 5V Gry 066-3031-02
NE
P/N 066-3031-02 Bendix
$14,825.99
In stock
Alt/Vs Ind Tcas 5V Gry Brt 066-3077-48
Alt/Vs Ind Tcas 5V Gry Brt 066-3077-48
NE
P/N 066-3077-48 Bendix
$56,849.99
In stock
Alt/Vs Ind 5V Blk Ltg B430 066-3077-64
Alt/Vs Ind 5V Blk Ltg B430 066-3077-64
NE
P/N 066-3077-64 Bendix
$100,607.99
In stock
Nano Encoder/80K/RS232/Ex Temp SSD120-80N-RS232
Nano Encoder/80K/RS232/Ex Temp SSD120-80N-RS232
NE
P/N SSD120-80N-RS232 Trans-Cal Industries
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Nano Encoder/80K/RS232/Ex Temp SSD120-80NE-RS232
Nano Encoder/80K/RS232/Ex Temp SSD120-80NE-RS232
NE
P/N SSD120-80NE-RS232 Trans-Cal Industries
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Alt Encoder/429HS To Gray Code 8800-02-01
Alt Encoder/429HS To Gray Code 8800-02-01
NE
P/N 8800-02-01 Shadin
$2,473.50
Price and availability checked Oct 24, 2026 MST
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D-120 Encoder/20K'/TSO D120-P2-T (20K)
D-120 Encoder/20K'/TSO D120-P2-T (20K)
NE
P/N D120-P2-T (20K) Trans-Cal Industries
$2,013.72
Price and availability checked Oct 24, 2026 MST
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Custom Altimeter/2 28V LED lighting, left hand knob. Custom Marking Paperwork Required!  MD15-222 — photo coming soon
Custom Altimeter/2 28V LED lighting, left hand knob. Custom Marking Paperwork Required! MD15-222
NE
P/N MD15-222 Mid-Continent
$8,442.88
Price and availability checked Oct 24, 2026 MST
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Altimeter/2, 35K, 28V, LED, right hand knob, In.  MD15-32128
Altimeter/2, 35K, 28V, LED, right hand knob, In. MD15-32128
NE
P/N MD15-32128 Mid-Continent
$7,759.03
Price and availability checked Oct 24, 2026 MST
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Flex Digital Counter Drum Altimeter/ 2 55k, Inches or millibars, LCD MD23-215 — photo coming soon
Flex Digital Counter Drum Altimeter/ 2 55k, Inches or millibars, LCD MD23-215
NE
P/N MD23-215 Mid-Continent
$2,425.00
Price and availability checked Oct 24, 2026 MST
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Encoding Altimeter — photo coming soon
Encoding Altimeter
NE
P/N 01-200-102 SMITHS INDUSTRIES
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Encoding Altimeter — photo coming soon
Encoding Altimeter
NE
P/N 01-200-103 SMITHS INDUSTRIES
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Encoding Altimeter — photo coming soon
Encoding Altimeter
NE
P/N 01-200-104 SMITHS INDUSTRIES
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Encoding Altimeter — photo coming soon
Encoding Altimeter
NE
P/N 01-200-105 SMITHS INDUSTRIES
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Encoding Altimeter — photo coming soon
Encoding Altimeter
NE
P/N 01-200-106 SMITHS INDUSTRIES
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Radar Altimeter — photo coming soon
Radar Altimeter
NE
P/N 066-1061-00 KING
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Radar Altimeter — photo coming soon
Radar Altimeter
NE
P/N 066-1061-01 KING
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Radar Altimeter — photo coming soon
Radar Altimeter
NE
P/N 066-1061-02 KING
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