Suction Gauges
ATA · 44 parts
Suction Gauges 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.
Vacuum Gauge 3-310-55
P/N 3-310-55
NE
UMA
$379.76
Price and availability checked Oct 28, 2026 MST
Backorder
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
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
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
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
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
$240.74
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
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
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 (cont'D) 2 1/4 inch Gyro Press. 2-8 In. Hg. B & W 3-102-01
P/N 3-102-01
NE
UMA
$229.85
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Gryo Press. 2-8 In. Hg. Ga 4.5-5.5 3-102-02
P/N 3-102-02
NE
UMA
$236.16
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Suction 0-10 In. Hg. Ga 4.0-5.0 Rr 5.0 3-102-13
P/N 3-102-13
NE
UMA
$236.16
In stock
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Suction 0-10 In. Hg. Ga 4.2-4.4, Rr 4.2 & 5.3 3-102-15
P/N 3-102-15
NE
UMA
$236.16
In stock
Vacuum Gauge 3-310-55
NE
P/N 3-310-55
UMA
$379.76
Price and availability checked Oct 28, 2026 MST
Backorder
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
In stock
Price check pending
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
In stock
Price check pending
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
In stock
Price check pending
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
In stock
Price check pending
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
$240.74
In stock
Price check pending
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
In stock
Price check pending
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
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 (cont'D) 2 1/4 inch Gyro Press. 2-8 In. Hg. B & W 3-102-01
NE
P/N 3-102-01
UMA
$229.85
In stock
Price check pending
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Gryo Press. 2-8 In. Hg. Ga 4.5-5.5 3-102-02
NE
P/N 3-102-02
UMA
$236.16
In stock
Price check pending
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Suction 0-10 In. Hg. Ga 4.0-5.0 Rr 5.0 3-102-13
NE
P/N 3-102-13
UMA
$236.16
In stock
Price check pending
Pressure And Vacuum Gauges-Mechanical (cont'D) 2 1/4 inch Suction 0-10 In. Hg. Ga 4.2-4.4, Rr 4.2 & 5.3 3-102-15
NE
P/N 3-102-15
UMA
$236.16
In stock
Price check pending