Single Disk Brake

9550071

9550071
(NSN) National Stock Number
1630-00-052-8403
Federal Supply Classification
1630 Aircraft Wheel and Brake Systems
Item Name Code
09193
Schedule B Code
8803200060
Summary

8.000 inches nominal bolt circle diameter, 9.375 inches nominal overall width, 0.641 inches nominal mounting hole diameter, 12 mounting hole quantity, 22.375 inches nominal overall diameter, hydraulic operation method

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - SB
Identification

A brake consisting essentially of the following: a. A single piece or divided cylinder housing designed to be mounted on the torque flange of an axle. The cylinder housing has a slot or groove through which the disk, brake passes. It contains a piston(s) or push rod(s) which provides the hydraulic or mechanical force to press the lining, friction against the disk, brake. B. Lining, friction. C. A disk, brake designed to be keyed or rigidly attached to a wheel or rotating shaft.

INC FIIG Concept Condition
09193 T129-B 1 2
Specifications
Bolt Circle Diameter
8.000 inches nominal
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
Overall Width
9.375 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Mounting Hole Diameter
0.641 inches nominal
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Mounting Hole Quantity
12
Details The number of mounting holes provided.
Overall Diameter
22.375 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Operation Method
hydraulic
Details The means used to operate the item.
Mounting Method
anchor plate flange
Details The means of attaching the item.
Braking Area Outside Diameter
20.500 inches maximum
Details The length of a straight line which passes through the center of a braking area,and terminates at the outside circumference.
Lining Contact Surface Width
3.375 inches maximum
Details A measurement taken at right angles to the length of a lining contact surface,in distinction from thickness.
Rotating Disk Thickness
1.062 inches nominal
Details A measurement of the smallest dimension of the rotating disk,in distinction from length or width.
Hydraulic Cylinder Quantity
4
Details The number of hydraulic cylinders.
Hydraulic Cylinder Diameter
3.375 inches nominal
Details The length of a straight line which passes through the center of a hydraulic cylinder,and terminates at the circumference.
Lining Friction Surface Area
88.580 square inches nominal
Details The amount of surface area covered by the friction lining of the item.
Installation Location
left hand side or right hand side
Details Indicates the location for which the item is designed to be installed.
Wheel Size For Which Designed
20 by 20 in.
Details Designates the size of the wheel for which the item is designed.
Fsc Application Data
wheel,landing gear,acft
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
9550402 73842 2 - 3 2 - SU
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
04780 - J -
RVC WCC TCC SHC
- 671 Z 9

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Manufacturer
GOODYEAR TIRE AND RUBBER CO THE
CAGE: 73842
AKRON , OH , 44316-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 1630-00-052-8403
What is the NIIN of the NSN 1630-00-052-8403?
The National Item Identification Number (NIIN) of the NSN 1630-00-052-8403 is 00-052-8403
When the NSN 1630-00-052-8403 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 1630-00-052-8403 contain any precious metals?
Does not contain precious metal
Does the NSN 1630-00-052-8403 contain any hazardous material?
No information in HMIRS

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