Hydraulic Brak Cylinder Assembly

(NSN) National Stock Number

2530-00-271-9967

Federal Supply Classification

2530 Vehicular Brake, Steering, Axle, Wheel and Track Components

Item Name Code

10862

Schedule B Code

8708300050

Summary

Threaded mounting holes mounting provision, 1.453 inches nominal overall height, 2.016 inches nominal overall width, 0.750 inches nominal bore diameter, 45.0 single port seat angle in deg, 2b mounting facility thread class

DAC	HCC	DMIL	RNCC
6	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	AX

Identification

A device consisting of a cylinder, hydraulic brake, wheel with a piston(s) and other component parts which is mounted to the back plate of a wheel. It uses the flow and pressure of a fluid to create the linear motion required to operate the brake shoes of a hydraulic brake system.

INC	FIIG	Concept	Condition
10862	A34200	-	2

Specifications

Mounting Provision

threaded mounting holes

Details

The provision/s/ for mounting the item. please use mrc bhms in place of this discontinued mrc.

Overall Height

1.453 inches nominal

Details

The distance measured in a straight line from the bottom to the top of an item.

Overall Width

2.016 inches nominal

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Bore Diameter

0.750 inches nominal

Details

The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

Seat Angle In Deg

45.0 single port

Details

The angle of the end surface upon which the mated surface seats,expressed in degrees.

Mounting Facility Thread Class

Details

A numeric-alpha designator indicating the pitch diameter tolerance,and an external or internal threaded mounting facility.

Mounting Facility Thread Direction

right-hand

Details

The direction of the threads of a mounting facility when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Compressed Length

2.969 inches nominal

Details

A measurement of the smallest length to which the item may be compressed,in distinction from width.

Bore Type

straight

Details

Indicates the type of bore used on the item.

Extended Length

3.250 inches nominal

Details

A measurement of the longest dimension of an item when it is in an extended position,in distinction from width.

Mounting Provision Arrangement Style

two hole

Details

The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting provision(s).

Features Provided

rubber boot

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

Mounting Facility Thread Series Designator

unc

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale applied to a mounting facility diameter.

Mounting Facility Thread Diameter

0.250 inches nominal

Details

The length of a straight line which passes through the center of the mounting facility which would bound the crest of an external thread or the root of an internal thread.

Mounting Facility Thread Quantity Per Inch

Details

The number of threads on the mounting facility per linear inch measured on a line parallel to the thread axis.

Design Characteristics

double acting single cylinder

Details

An indication of the design characteristics of the item.

First Piston Rod End Style

slot type all working ends

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the first piston rod end.

Piston Rod End Similarity

identical

Details

An indication of the similarity of the piston rod ends.

First End Fork Depth

0.281 inches nominal all working ends

Details

None.

First End Fork Span Width

0.160 inches minimum and 0.165 inches maximum all working ends

Details

None.

Mounting Type And Location

flange center section

Details

Indicates the type of mounting and the location on the item.

Mounting Facility Thread Length

0.688 inches nominal

Details

The length of the threaded portion of the mounting facility.

Center To Center Distance Between Mounting Provisions

1.250 inches nominal

Details

None.

Port Location And Quantity

1 center section

Details

Indicates the location and number of ports on the item.

Port Style

inverted flare single port

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the port.

Port Thread Series Designator

unf single port

Details

A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter on the port.

Port Thread Diameter

0.375 inches nominal single port

Details

The length of a straight line which passes through the center of the port and would bound the crest of an external thread or the root of an internal thread.

Port Thread Quantity Per Inch

24 single port

Details

A measurement of the number of screw threads on the port per linear inch,including incomplete threads,on a line parallel to the thread axis.

Port Thread Class

2b single port

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal port thread.

Bleeding Feature Quantity

Details

The number of bleeding features included.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
EW7568	80724	6	-	5	9	-	AX
WC-7568	76761	6	-	5	9	-	AX
W7568	71425	6	-	5	2	-	AX
A6110	34623	6	-	3	2	-	AX
A6112	34623	6	-	5	9	-	AX
46491	55284	6	-	5	9	-	AX
46491	14892	6	-	5	9	-	AX
53878	23705	6	-	5	9	-	AX
5473023	23862	6	-	5	9	-	AX
5473023	7X677	6	-	5	2	-	ZZ
46491	01604	6	-	5	9	-	AX
GPW2261	57526	5	-	5	9	-	ZZ
GPW2261	23040	6	-	5	9	-	AX
F7568	63477	6	-	3	2	-	AX
FD7568	63477	6	-	5	9	-	AX
7568	19239	6	-	5	9	-	AX
WC-7568	66614	5	-	5	2	-	AX
172-186	76462	6	-	5	9	-	AX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
P	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
63220	-	W	-

RVC	WCC	TCC	SHC
-	885	Z	9

Provided with every order

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FAQs

Frequently asked questions for NSN 2530-00-271-9967

What is the NIIN of the NSN 2530-00-271-9967?

The National Item Identification Number (NIIN) of the NSN 2530-00-271-9967 is 00-271-9967

When the NSN 2530-00-271-9967 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 2530-00-271-9967 contain any precious metals?

Type/content is unknown

Does the NSN 2530-00-271-9967 contain any hazardous material?

No information in HMIRS

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