2825-00-775-8071

Find complete technical information, availability, and procurement data for: 2825-00-775-8071
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2825 Steam Turbines and Components

National Stock Number

2825-00-775-8071

Item Name Code

10255

Assigment Date

01/01/1962 (64 years ago)

4.750 inches nominal bolt circle diameter, 2.010 inches minimum and 2.011 inches maximum inside diameter, 3.375 inches nominal step diameter, 0.313 inches nominal step length, 5.750 inches nominal outside diameter

Product Characteristics

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

Inside Diameter: 2.010 inches minimum and 2.011 inches maximum
Step Diameter: 3.375 inches nominal
Step Length: 0.313 inches nominal
Bolt Circle Diameter: 4.750 inches nominal
Outside Diameter: 5.750 inches nominal
Material Thickness: 1.188 inches nominal
Mounting Hole Diameter: 0.438 inches nominal
Mounting Hole Quantity: 4
Mounting Hole Type: plain
Special Features: 0.875 dia spotface on four 0.438 dia equally spaced holes
Material: aluminum alloy and steel
Surface Treatment: cadmium
Style Designator: round, stepped
Supplementary Features: 0.375 dia drill,0.875 dia spot fatface to 0.281 in. flange thicknes,twoholes in each half. one 0.250 dia drilled hole on 2.625 dia 0.875 in deep,donot drill thru

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
8448974-1	Dirt and Liquid Deflector
C3291196 PIECE 1	Dirt and Liquid Deflector
P8448974 PIECE 1	Dirt and Liquid Deflector

FAQs

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

What is the FSCG of the NSN 2825-00-775-8071?

The FSCG of the NSN 2825-00-775-8071 is 2825

Does the NSN 2825-00-775-8071 have a Schedule B code assigned?

Yes, the Schedule B code is 8406900040

Does NSN 2825-00-775-8071 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 2825-00-775-8071 contain precious materials?

Item does not contain precious metal.

Does NSN 2825-00-775-8071 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2825-00-775-8071 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962