Quantcast Table 4-13.  Fahrenheit-Centigrade Conversion Chart

Custom Search
 
  
 
TM 1-1500-204-23-4 1 Remove gauge to be shop tested. 2 Obtain mercury centigrade thermometer NSN 6685-00-851-4577. 3 Fill  container  with  fresh  water  and allow water to stabilize at room temperature.  (Allow to sit overnight, if possible. 4 Remove   sun   shields   and   suspend gauge in such a way that the stems are vertical and are immersed  two  to  two  and  a  half  inches  into  the  water. Simultaneously,  suspend  the  mercury  thermometer  in the water to an equal depth. 5 Record   the   mercury   thermometer and  gauge  temperature  after  five  minutes.    Allow  an additional five minutes to pass and record temperatures again.  Repeat until temperatures stabilize. 6 Fill   a   container   with   ice   cubes   or crushed ice and water. 7 Place the gauge with stems vertical into  the  ice-water  approximately  two  to  two  and  a  half inches. Simultaneously, immerse the mercury thermometer to the same depth. 8 Record   the   mercury   thermometer and  gauge  temperature  after  five  minutes.    Allow  an additional five minutes to pass and record temperatures again.  Repeat until temperatures stabilize. (b) Replacement criteria.  Gauges must agree with the mercury thermometer within two degrees at  both  test  points.    Failure  to  meet  either  test  point within two degrees is cause for rejection. (3) Temperature    Conversion.        To    convert Fahrenheit  to  centigrade  or  centigrade  to  Fahrenheit, use table 4-13 or the following conversion formulas. C = (5/9) x (F-32) F = [(9/5) x C] + 32 Example:  change 86 °F Example:  change 40C to Centigrade to Fahrenheit C = (5/9) x (F-32) F = [(9/5 x C] + 32 C = .5556 x (86-32) F = (1. 8 x 40) + 32 C = .5556 x (54) F = 72 + 32 C = 300 F = 104 n. Deleted. o. Magnetic  Compass.    The  magnetic  compass,  as shown    in    figure    4-19,    consists    of    liquid-filled    bowl containing a pivoted float element to which one or more bar  magnets,  called  needles,  are  fastened.    The  liquid dampens the oscillations of the float and decreases the friction of the pivot.  A diaphragm and a vent provide for expansion  and  contraction  of  the  liquid  as  altitude  and temperature  change.    Principles  of  operation,  compass errors, compass compensation, and replacement criteria are described by the following paragraphs. Table 4-13.  Fahrenheit-Centigrade Conversion Chart °C °F °C °F °C °F °C °F °C °F -50 -58 -20 -4.0 10 50.0 40 104.0 70 158.0 -48 -54.4 -18 -0.4 12 53.6 42 107.6 72 161.6 -46 -50.8 -16 3.2 14 57.2 44 111.2 74 165.2 -44 -47.2 -14 6.8 16 60.8 46 114.8 76 168.8 -42 -43.6 -12 10.4 18 64.4 48 118.4 78 172.4 -40 -40.0 -10 14.0 20 68.0 50 122.0 80 176.0 -38 -36.4 -8 17.6 22 71.6 52 125.6 82 179.6 -36 -32.8 -6 21.2 24 75.2 54 129.2 84 183.2 -34 -29.2 -4 24.8 26 78.8 56 132.8 86 186.8 -32 -25.6 -2 28.4 28 82.4 58 136.4 88 190.4 -30 -22.0 0 32.0 30 86.0 60 140.0 90 194.0 -28 -18.4 2 35.6 32 89.6 62 143.6 92 197.6 -26 -14.8 4 39.2 34 93.2 64 147.2 94 201.2 -24 -11.2 6 42.8 36 96.8 66 150.8 96 204.8 -22 -7.6 8 46.4 38 100.4 68 154.4 98 208.4 100 212.0 Change 3  4-24

Aviation News
A320neo Family sets new standards with 20% reduced fuel burn
A result of Airbus’ latest cabin innovations reinforced by further...
airbus.com
Airbus Americas seeking next group of Liaison Engineers for Mobile Assembly Line
• Liaison Systems Engineer-Powerplant & Mechanical• Liaison Systems Engineer-Cabin... Share...
airbus.com
IAG converts eight A330-200 options into firm orders
Iberia to become new operator of the efficient A330-200 Share...
airbus.com
Georgia ANSP Signs Follow-on Contracts with Comsoft
[Avionics Today 09-22-2014] Sakaeronavigatsia, Georgia’s national Air Navigation Service Provider...
aviationtoday.com
Staying on the Radar: Nav Canada and Aireon Plan to Track and Locate Distressed Aircraft
A diagram of Aireon’s global space-based ADS-B coverage. Photo: Aireon...
aviationtoday.com
UTC Aerospace Opens New Facility to Develop SWIR Technology
UTC Aerospace executives inaugurate the new facility with a ribbon-cutting...
aviationtoday.com
A350 XWB takes centre stage at Istanbul airshow 2014
Airbus products support the fast growing Turkish market Share this...
airbus.com
Northrop Grumman Introduces Sapphire for ATC Communications
Sapphire for ATC Communications. Photo: Northrop Grumman [Avionics Today 09-19-2014]...
aviationtoday.com
Navy’s Triton UAS Completes Cross-Country Test Flight
[Avionics Today 09-19-2014] The MQ-4C Triton Unmanned Aircraft System (UAS)...
aviationtoday.com
Much Remains to be Seen: The Future of NextGen
Michael Whitaker, deputy administrator and chief NextGen officer at the...
aviationtoday.com
easyJet orders 27 more A320 aircraft
A320 Family delivers the best operating costs and passenger comfort...
airbus.com
Embraer Selects Rockwell Collins for Flight Simulator
Embraer's Super Tucano Aircraft. Photo: Wikipedia [Avionics Today 09-18-2014]  Embraer...
aviationtoday.com
FAA Streamlines Aircraft Certification Process
September 17As part of the Federal Aviation Administrations (FAA) ongoing...
faa.gov
NextGen Keeps Operations Running Smoothly at Ft. Lauderdale
A sophisticated NextGen software tool called Time-Based Flow Management (TBFM)...
faa.gov
NextGen Keeps Operations Running Smoothly at Ft. Lauderdale
A sophisticated NextGen software tool called Time-Based Flow Management (TBFM)...
faa.gov
Swiss International Air Lines orders up to 25 A320neo
Successful A320 operations expand with eco-efficient NEOs Share this Read...
airbus.com
Lufthansa Group orders 10 A320ceo aircraft for Eurowings
Eurowings to become new A320 operator Share this Read more...
airbus.com
Qatar Airways flies into a new era of travel with delivery of its first A380
World’s flagship aircraft takes Gulf airline to new heights with...
airbus.com
National Aerospace Week Partners with Congress to Garner Attention to the Industry
[Aviation Today 09-17-14] Already underway, this year’s Congress-backed National Aerospace...
aviationtoday.com
National Aerospace Week Partners with Congress to Garner National Attention to the Industry
[Aviation Today 09-17-14] Already underway, this year’s Congress-backed National Aerospace...
aviationtoday.com

 


Privacy Statement - Copyright Information. - Contact Us

comments powered by Disqus

Integrated Publishing, Inc.
9438 US Hwy 19N #311 Port Richey, FL 34668

Phone For Parts Inquiries: (727) 755-3260
Google +