Switches & Circuit Breakers
ATA · 2171 parts
Switches & Circuit Breakers 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 Manifold Overboost Closure 39.5, Reopen 37.5 In. Hg. 17-400-10
P/N 17-400-10
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Manifold Overboost Closure 37.0, Reopen 35.5 In. Hg. 17-400-20
P/N 17-400-20
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Manifold Overboost Closure@ 33.00 In Hg. 17-400-30
P/N 17-400-30
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Pressure Warning Open 5.6 PSI, Closure 5.0 PSI 17-500-10
P/N 17-500-10
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Pressure Warning Open 3.5 PSI, Closure 3.0 PSI 17-500-12
P/N 17-500-12
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point- 11,000 Ft. Ascend 17-500-20
P/N 17-500-20
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point; 10,000 Ascend +/-200- 9,000 Descend +0/-1,000 (sealed case) 17-500-30
P/N 17-500-30
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point- Between 12-13,000 Ft. 17-500-31
P/N 17-500-31
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point- 10,000 Ascend - 9,000 Descend 17-500-32
P/N 17-500-32
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Suction Warning Open: -6.0 In Hg / Close: -5.0 In Hg 17-500-40
P/N 17-500-40
NE
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Suction Warning Closure:-4.5 In Hg / Open: -3.5 In Hg 17-500-41
P/N 17-500-41
NE
UMA
$244.03
In stock
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 Manifold Overboost Closure 39.5, Reopen 37.5 In. Hg. 17-400-10
NE
P/N 17-400-10
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Manifold Overboost Closure 37.0, Reopen 35.5 In. Hg. 17-400-20
NE
P/N 17-400-20
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Manifold Overboost Closure@ 33.00 In Hg. 17-400-30
NE
P/N 17-400-30
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Pressure Warning Open 5.6 PSI, Closure 5.0 PSI 17-500-10
NE
P/N 17-500-10
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Pressure Warning Open 3.5 PSI, Closure 3.0 PSI 17-500-12
NE
P/N 17-500-12
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point- 11,000 Ft. Ascend 17-500-20
NE
P/N 17-500-20
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point; 10,000 Ascend +/-200- 9,000 Descend +0/-1,000 (sealed case) 17-500-30
NE
P/N 17-500-30
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point- Between 12-13,000 Ft. 17-500-31
NE
P/N 17-500-31
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Altitude Warning Switch Set Point- 10,000 Ascend - 9,000 Descend 17-500-32
NE
P/N 17-500-32
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Suction Warning Open: -6.0 In Hg / Close: -5.0 In Hg 17-500-40
NE
P/N 17-500-40
UMA
$244.03
In stock
1 1/4 inch Pressure Switches Low Suction Warning Closure:-4.5 In Hg / Open: -3.5 In Hg 17-500-41
NE
P/N 17-500-41
UMA
$244.03
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
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