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.
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 2-6 In. Hg. Ga 4.0-5.0 (piper 55456-2) 3-310-56
P/N 3-310-56
NE
UMA
$261.85
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 2-6 In. Hg. Ga 4.5-5.4, Ya 2.0-4.5, Rr 6.0 (bellanca) 3-310-57
P/N 3-310-57
NE
UMA
$261.85
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-125 PSI Ga 80-100, Ya 40-80, Rr 40-100 (piper 50561) 3-311-30
P/N 3-311-30
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-125 PSI B&w 3-311-32
P/N 3-311-32
NE
UMA
$280.28
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-125 PSI Ga 70-80, Rr 40 & 80 3-311-35
P/N 3-311-35
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-150 PSI Wa 25-50 & 140-150 3-311-40
P/N 3-311-40
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-150 PSI Ga 90-130, Ya 50-90, Rr 50 & 130 3-311-41
P/N 3-311-41
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-50 PSI Ga 15-50, Ya 5-15, Rr 5 (piper 50555) 3-311-10
P/N 3-311-10
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-50 PSI B & W 3-311-12
P/N 3-311-12
NE
UMA
$281.25
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI B & W 3-311-20
P/N 3-311-20
NE
UMA
$281.25
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI Ga 2.0-8.0, Rr 2.0 & 8.0 (cessna C662023-0102) 3-311-22
P/N 3-311-22
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI Ga .5-8, Rr .5 & 8.0 (cessna C662023-0103) 3-311-23
P/N 3-311-23
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI Ga 3.0-8.0 3-311-24
P/N 3-311-24
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. (-5)-25 PSI B & W 3-312-10
P/N 3-312-10
NE
UMA
$335.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. (-5)-25 PSI Ga (-4)-25, Rr (-4) (riley 82) 3-312-12
P/N 3-312-12
NE
UMA
$341.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-25 PSI B & W 3-312-20
P/N 3-312-20
NE
UMA
$335.99
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-35 PSI B & W 3-313-10
P/N 3-313-10
NE
UMA
$279.31
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 1 1/4 inch Water (-5)-25 PSI B & W 3-312-11
P/N 3-312-11
NE
UMA
$287.07
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 1 1/4 inch Water 0-6K Lbs B & W (canadair) 3-311-51
P/N 3-311-51
NE
UMA
$299.96
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 1 1/4 inch Water Press. (-15)-15 PSI B & W 3-311-52
P/N 3-311-52
NE
UMA
$284.16
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-25 PSI B & W 3-102-30
P/N 3-102-30
NE
UMA
$268.64
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-50 PSI B & W 3-102-40
P/N 3-102-40
NE
UMA
$271.55
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-5 PSI B & W 3-102-50
P/N 3-102-50
NE
UMA
$251.31
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-10 PSI B & W 3-102-60
P/N 3-102-60
NE
UMA
$271.55
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 2-6 In. Hg. Ga 4.0-5.0 (piper 55456-2) 3-310-56
NE
P/N 3-310-56
UMA
$261.85
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inchGYRO Suction 2-6 In. Hg. Ga 4.5-5.4, Ya 2.0-4.5, Rr 6.0 (bellanca) 3-310-57
NE
P/N 3-310-57
UMA
$261.85
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-125 PSI Ga 80-100, Ya 40-80, Rr 40-100 (piper 50561) 3-311-30
NE
P/N 3-311-30
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-125 PSI B&w 3-311-32
NE
P/N 3-311-32
UMA
$280.28
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-125 PSI Ga 70-80, Rr 40 & 80 3-311-35
NE
P/N 3-311-35
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-150 PSI Wa 25-50 & 140-150 3-311-40
NE
P/N 3-311-40
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Oil Press. 0-150 PSI Ga 90-130, Ya 50-90, Rr 50 & 130 3-311-41
NE
P/N 3-311-41
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-50 PSI Ga 15-50, Ya 5-15, Rr 5 (piper 50555) 3-311-10
NE
P/N 3-311-10
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-50 PSI B & W 3-311-12
NE
P/N 3-311-12
UMA
$281.25
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI B & W 3-311-20
NE
P/N 3-311-20
UMA
$281.25
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI Ga 2.0-8.0, Rr 2.0 & 8.0 (cessna C662023-0102) 3-311-22
NE
P/N 3-311-22
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI Ga .5-8, Rr .5 & 8.0 (cessna C662023-0103) 3-311-23
NE
P/N 3-311-23
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-10 PSI Ga 3.0-8.0 3-311-24
NE
P/N 3-311-24
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. (-5)-25 PSI B & W 3-312-10
NE
P/N 3-312-10
UMA
$335.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. (-5)-25 PSI Ga (-4)-25, Rr (-4) (riley 82) 3-312-12
NE
P/N 3-312-12
UMA
$341.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-25 PSI B & W 3-312-20
NE
P/N 3-312-20
UMA
$335.99
In stock
Price check pending
Pressure And Vacuum Gauges- Mechanical 1 1/4 inch Fuel Press. 0-35 PSI B & W 3-313-10
NE
P/N 3-313-10
UMA
$279.31
Price and availability checked Oct 31, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 1 1/4 inch Water (-5)-25 PSI B & W 3-312-11
NE
P/N 3-312-11
UMA
$287.07
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 1 1/4 inch Water 0-6K Lbs B & W (canadair) 3-311-51
NE
P/N 3-311-51
UMA
$299.96
In stock
Price check pending
Pressure And Vacuum Gauges-Mechanical (cont'D) 1 1/4 inch Water Press. (-15)-15 PSI B & W 3-311-52
NE
P/N 3-311-52
UMA
$284.16
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-25 PSI B & W 3-102-30
NE
P/N 3-102-30
UMA
$268.64
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-50 PSI B & W 3-102-40
NE
P/N 3-102-40
UMA
$271.55
Price and availability checked Nov 12, 2026 MST
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-5 PSI B & W 3-102-50
NE
P/N 3-102-50
UMA
$251.31
In stock
Price check pending
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Fuel Press. 0-10 PSI B & W 3-102-60
NE
P/N 3-102-60
UMA
$271.55
Price and availability checked Nov 12, 2026 MST
In stock