8667448

View detailed technical data, stock status, and sourcing information for: 8667448
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

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

National Stock Number

2530-00-278-2240

Item Name Code

10935

Assigment Date

01/01/1963 (63 years ago)

A one-piece metal device designed to fit the outer circumference of a wheel or wheel rim. It is held in position by a locking ring or has self-locking features for positioning and retaining a pneumatic tire. It may also be split and/or held by bolts and studs.

3.000 inches nominal overall width, 9.250 inches nominal overall length, 5.500 inches nominal overall height, 1.750 inches nominal shaft diameter, threaded mounting holes mounting provision

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Mounting Provision: threaded mounting holes
Overall Length: 9.250 inches nominal
Overall Height: 5.500 inches nominal
Overall Width: 3.000 inches nominal
Shaft Diameter: 1.750 inches nominal
Bore Diameter: 1.750 inches nominal
Actuation Method: direct
Extension Length: 3.000 inches nominal
Mounting Facility Thread Class: 2b
Mounting Facility Thread Direction: right-hand
Mounting Provision Arrangement Style: three hole bolt circle
Features Provided: filler plug
Mounting Facility Thread Series Designator: unc
Mounting Facility Thread Diameter: 0.375 inches nominal
Mounting Facility Thread Quantity Per Inch: 16
Mounting Type And Location: lug center section
Mounting Facility Thread Length: 0.500 inches nominal
Port Location And Quantity: 1 cylinder head end
Port Style: flare
Port Thread Series Designator: unf
Port Thread Diameter: 0.562 inches nominal
Port Thread Quantity Per Inch: 18
Port Thread Class: 3b
Pedal Shaft Extension Direction: left
Material: steel body

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
651C	Master Hydraulic Brake Cylinder
8667448	Master Hydraulic Brake Cylinder

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2530-00-278-2240?

The FSCG of the NSN 2530-00-278-2240 is 2530

Does the NSN 2530-00-278-2240 have a Schedule B code assigned?

Yes, the Schedule B code is 8708300050

Does NSN 2530-00-278-2240 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 2530-00-278-2240 contain precious materials?

Precious metal content is unknown

Does NSN 2530-00-278-2240 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 2530-00-278-2240 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963