Instruments
ATA · 10016 parts
Instruments 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.
1 1/4 inch Pressure Switches Cabin/Differential Switch Closure @ 6.4 PSI increasing 17-600-01
P/N 17-600-01
NE
UMA
$244.03
Backorder
1 1/4 inch Pressure Switches Cabin/Differential Switch Open @ 6.4 PSI decreasing 17-600-10
P/N 17-600-10
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches High Pressure Warning Closure 34.5 PSI 17-700-10
P/N 17-700-10
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches HIgh Pressure Warning Closure 40.0 PSi 17-700-11
P/N 17-700-11
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches High Pressure Warning Closure 33.0 PSi 17-700-12
P/N 17-700-12
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Airspeed Warning Switch Set Point: on @ 184 Kts (28V) 17-828-10
P/N 17-828-10
NE
UMA
$297.60
In stock
1 1/4 inch Pressure Switches Airspeed Warning Switch 10-30V (Specify Set Point 17-800-XX
P/N 17-800-XX
NE
UMA
$383.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Suction 3-7 In Hg. B&w (piper) 3-200-10
P/N 3-200-10
NE
UMA
$208.50
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Suction 3-7 In Hg. Ga 4.3-6.1, Ya 3.0-4.3 & 6.1-7.0 3-200-11
P/N 3-200-11
NE
UMA
$200.10
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Suction 3-7 In Hg. Ga 3.5-5.0, Rr 3.5 & 5.0 3-200-13
P/N 3-200-13
NE
UMA
$216.26
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Fuel Press 2-10 PSI B&w 3-250-10
P/N 3-250-10
NE
UMA
$258.94
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Oil Press 25-125 PSI B&w 3-260-125
P/N 3-260-125
NE
UMA
$257.00
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Water Press 2-10 PSI B&w 3-270-10
P/N 3-270-10
NE
UMA
$257.00
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Press. 3-7 In. Hg. Ga 4.25-6.25 (piper 46320) 3-310-20
P/N 3-310-20
NE
UMA
$258.94
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Gyro Press. 3-7 In. Hg. Ga 4.25-5.2, Rr @ 4.25 & 5.2 3-310-21
P/N 3-310-21
NE
UMA
$257.00
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4"GYRO Press. 3-7 In. Hg. Ga 4.5-5.2, Ya 3.8-4.5, Rr 3.8 & 5.2(Twin Commander) 3-310-22
P/N 3-310-22
NE
UMA
$248.90
Price and availability checked Nov 11, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 14/ inchPNEUMATIC Press. 0-25 PSI Ga 5-10, Ya 10-21 (piper 46319) 3-310-41
P/N 3-310-41
NE
UMA
$329.80
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchPNEUMATIC Press. 0-25 PSI Ga 15-21, Rr 24 (piper) 3-310-45
P/N 3-310-45
NE
UMA
$328.83
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchPNEUMATIC Press. 0-25 PSI Ga 2.5-7.5, Ya 7.5-21, Wa 21-25 (83) (piper 46319-4) 3-310-46
P/N 3-310-46
NE
UMA
$329.80
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 3-7 In. Hg. Ga 4.5-5.2, Rr 4.5 & 5.25 (socota) 3-310-50
P/N 3-310-50
NE
UMA
$254.86
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Gyro Suction 3-7 In. Hg. Ga 4.5-5.2,RR 4.5 & 5.25 W/ White Int'L Lghtg 3-310-50W
P/N 3-310-50W
NE
UMA
$407.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Gyro Suction 3-7 In. Hg. Ga 4.75-5.25, Rr 4.75 & 5.25 (bellanca) 3-310-52
P/N 3-310-52
NE
UMA
$262.82
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 3-7 In. Hg. Ga 4.5-5.0 (mooney) 3-310-53
P/N 3-310-53
NE
UMA
$261.85
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 2-6 In. Hg. Ga 3.8-4.4, Rr 3.8 & 4.4 3-310-54
P/N 3-310-54
NE
UMA
$261.85
In stock
1 1/4 inch Pressure Switches Cabin/Differential Switch Closure @ 6.4 PSI increasing 17-600-01
NE
P/N 17-600-01
UMA
$244.03
Backorder
Price check pending
1 1/4 inch Pressure Switches Cabin/Differential Switch Open @ 6.4 PSI decreasing 17-600-10
NE
P/N 17-600-10
UMA
$244.03
In stock
Price check pending
1 1/4 inch Pressure Switches High Pressure Warning Closure 34.5 PSI 17-700-10
NE
P/N 17-700-10
UMA
$244.03
In stock
Price check pending
1 1/4 inch Pressure Switches HIgh Pressure Warning Closure 40.0 PSi 17-700-11
NE
P/N 17-700-11
UMA
$244.03
In stock
Price check pending
1 1/4 inch Pressure Switches High Pressure Warning Closure 33.0 PSi 17-700-12
NE
P/N 17-700-12
UMA
$244.03
In stock
Price check pending
1 1/4 inch Pressure Switches Airspeed Warning Switch Set Point: on @ 184 Kts (28V) 17-828-10
NE
P/N 17-828-10
UMA
$297.60
In stock
Price check pending
1 1/4 inch Pressure Switches Airspeed Warning Switch 10-30V (Specify Set Point 17-800-XX
NE
P/N 17-800-XX
UMA
$383.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 inch Suction 3-7 In Hg. B&w (piper) 3-200-10
NE
P/N 3-200-10
UMA
$208.50
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Suction 3-7 In Hg. Ga 4.3-6.1, Ya 3.0-4.3 & 6.1-7.0 3-200-11
NE
P/N 3-200-11
UMA
$200.10
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 inch Suction 3-7 In Hg. Ga 3.5-5.0, Rr 3.5 & 5.0 3-200-13
NE
P/N 3-200-13
UMA
$216.26
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Fuel Press 2-10 PSI B&w 3-250-10
NE
P/N 3-250-10
UMA
$258.94
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Oil Press 25-125 PSI B&w 3-260-125
NE
P/N 3-260-125
UMA
$257.00
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 inch Water Press 2-10 PSI B&w 3-270-10
NE
P/N 3-270-10
UMA
$257.00
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Press. 3-7 In. Hg. Ga 4.25-6.25 (piper 46320) 3-310-20
NE
P/N 3-310-20
UMA
$258.94
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Gyro Press. 3-7 In. Hg. Ga 4.25-5.2, Rr @ 4.25 & 5.2 3-310-21
NE
P/N 3-310-21
UMA
$257.00
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4"GYRO Press. 3-7 In. Hg. Ga 4.5-5.2, Ya 3.8-4.5, Rr 3.8 & 5.2(Twin Commander) 3-310-22
NE
P/N 3-310-22
UMA
$248.90
Price and availability checked Nov 11, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 14/ inchPNEUMATIC Press. 0-25 PSI Ga 5-10, Ya 10-21 (piper 46319) 3-310-41
NE
P/N 3-310-41
UMA
$329.80
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchPNEUMATIC Press. 0-25 PSI Ga 15-21, Rr 24 (piper) 3-310-45
NE
P/N 3-310-45
UMA
$328.83
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchPNEUMATIC Press. 0-25 PSI Ga 2.5-7.5, Ya 7.5-21, Wa 21-25 (83) (piper 46319-4) 3-310-46
NE
P/N 3-310-46
UMA
$329.80
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 3-7 In. Hg. Ga 4.5-5.2, Rr 4.5 & 5.25 (socota) 3-310-50
NE
P/N 3-310-50
UMA
$254.86
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Gyro Suction 3-7 In. Hg. Ga 4.5-5.2,RR 4.5 & 5.25 W/ White Int'L Lghtg 3-310-50W
NE
P/N 3-310-50W
UMA
$407.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Gyro Suction 3-7 In. Hg. Ga 4.75-5.25, Rr 4.75 & 5.25 (bellanca) 3-310-52
NE
P/N 3-310-52
UMA
$262.82
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 3-7 In. Hg. Ga 4.5-5.0 (mooney) 3-310-53
NE
P/N 3-310-53
UMA
$261.85
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 2-6 In. Hg. Ga 3.8-4.4, Rr 3.8 & 4.4 3-310-54
NE
P/N 3-310-54
UMA
$261.85
In stock
Price check pending