Model: GC3030CFB

Spring Brake Actuator

Properties:

Diaphragm Quantity
2
Service Diaphragm Effective Area
30.000 square inches
Push Rod Thread Size And Series/type Designator
0.625-18 unf
Function For Which Designed
Service braking
Stroke Length
2.500 inches
Line Connection Thread Size And Series/type Designator
0.375-18 nptf
NSN
2530-01-559-4704
Part Number
GC3030CFB
Description
Actuator,spring Brake
CAGE
06721

A combination air operated braking device which includes two sections. One section functions as a brake chamber for service braking. The other section uses a heavy duty spring, piston, piston rod, and the like to apply emergency or parking brakes. It may also include more than one diaphragm. See also actuator, safety; chamber, air brake; and rotochamber.

Part GC3030CFB NSN 2530-01-559-4704

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
39084
FIIG:
A515W0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

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Schedule B and Export
  • Schedule B: 8607295000
  • SITC: 79199
  • End Use: Railway transportation equipment
  • NAICS: 336510
  • USDA: 1

Freight Class: Brakes and parts thereof for railway or tramway vehicles (excludes vehicles of heading 8605 or 8606), nesoi

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