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GC31-IOM Rev. B     

07/19 

 

 

See manual C-8053 for full description of range spring configurations 

 

 

 

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TRAVEL IN INCHES FOR SPAN REQUIRED

NOTE:  For travels greater than 10" (254mm) consult factory

3

4

6

12

24

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IT

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Y

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L

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SPA

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 (PSI)

RANGE SPRING ADJUSTMENT CHART

NUM

BE

R OF INACTIV

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 COILS

Summary of Contents for GC31

Page 1: ...lcrank to rotate counterclockwise This rotation of the bellcrank exerts a force against the yoke pin and moves the yoke towards a balanced position A decrease in instrument air pressure reverses the p...

Page 2: ...at the factory for the proper range and spring rod 8A extension as shown on page 6 With the actuator stem in the fully retracted position and the spring rod nut 16 removed from the spring rod 8A thre...

Page 3: ...or stem to retract when an air supply failure occurs The airlock system consists of a volume tank pressure vessel and a check valve that drives the cushion load regulator and lifts the actuator piston...

Page 4: ...0 0 0 1 1 1 1 2 2 3 4 5 6 7 8 9 10 4 2 2 3 4 2 3 5 TRAVEL IN INCHES FOR SPAN REQUIRED NOTE For travels greater than 10 254mm consult factory 3 4 6 12 24 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 R...

Page 5: ...31 IOM Rev B 07 19 Notes 1 All connections are NPT unless otherwise noted 2 When ordering specify model range and stroke 3 For additional piping schematics see A50 48 4 Vent ports can be tapped NPT fo...

Page 6: ...8 32 x 1 2 Long 6 G6900574 11 5 Spacer 2 G6026785 12 4 Self Tapping Screw 3 8 Long 3 G6900545 13 1 Gasket 1 G6001762 Item No Description Qty Req d Part No 14 Hex Head Capscrew 1 4 20 x 5 8 Long 6 G69...

Page 7: ...entification and rapid handling of order 3 For body assembly order item G6026504 Consists of items 10 through 12 and items 15 through 25 4 For tapped exhaust use a G6026819 for item 9 b G6027155 for i...

Page 8: ...Page 8 of 8 GC31 IOM Rev B 07 19 This Page Intentionally Left Blank...

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