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Pressure Switch, Avionix P/N SA1-1-70000 |
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This switch is designed to MIL-S-9395/48,
NSN 5930-00-642-9657. It can operate on a medium
of air and has adjustable limits from: 17.44 psia
(-4,809 ft) to: 11.79 psia (+5,976 ft) with its
nominal trip and untrip points at 13.75 psia (+1,825
ft) and 15.47 psia (-1,451 ft), respectively.
It has a proof pressure of 9.9 psig (588 knots)
and is used on various military aircraft. |
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Pressure Switch
(Airspeed-Pitot Sensing),
Avionix P/N SD1-5-00645 |
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This switch is approximately 4
inches in diameter and its NSN is 5930-00-831-7642.
It can operate on a medium of air and is adjusted
to 237 knots (2.776 in Hg gage) ± 5 knots
(± .122 in Hg gage). Also, it is adjustable
from 180 to 240 knots and is used primarily on
the F-4 and other military aircraft. |
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Illuminator Dimmer Control Switch,
USAF P/N 88101465 |
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switch is used on the A-10 military aircraft to
control instrument lighting requirements. Its
approximate size is 3/4 x 3/4 x 2 inches and it
regulates voltage output from 2 to 14 volts DC
and has an “On”, “Off”
switch control at the extreme clock-wise position.
NSN 6210-00-161-4100. |
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Pressure Switch, Avionix P/N SB5-0-00500 |
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5930-01-219-6964 is used for the Patriot Missile
Coolant Control. The switch uses ethylene glycol
as its fluid medium and its approximate size is
4 x 2 inches. It is adjusted to trip at 5.7 to 7.7
psig with increasing pressure and untrip between
5.5 to 6.5 psig with decreasing pressure. Its threaded
male port is a .250-18 NPT and its electrical connector
is a MS3102E-10SL-3P. This switch meets all the
requirements of US Army drawing number: 114638gz,
Rev -. |
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Pressure Switch, Avionix P/N SB600(000350) |
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NSN 5930-01-113-2319 is used on
Navy Air Rescue boats. Its fluid medium is diesel
fuel and its approximate size is 2 1/2 x 3/4 inches
and weighs 3 oz. maximum. Its pressure port is
per MS33656-4 and its electrical connector is
per MS3114H8C33P. It is set to trip at 36.5±3.5
psig and untrip on decreasing pressure from 3
to 10 psig lower than increasing pressure trip
point, but “not” lower than 30 psig!
It meets all the requirements per NAVSEA Drawing
2589901, Rev C. |
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