2910-01-178-4933

Find complete technical information, availability, and procurement data for: 2910-01-178-4933
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2910 Nonaircraft Engine Fuel System Components

National Stock Number

2910-01-178-4933

Item Name Code

22570

Assigment Date

05/05/1984 (42 years ago)

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

4.000 inches nominal overall length, npt inlet thread series designator, right-hand inlet thread direction, 3b inlet thread class, 2.450 inches nominal overall height

Product Characteristics

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

Overall Length: 4.000 inches nominal
Overall Height: 2.450 inches nominal
Inlet Thread Class: 3b
Inlet Thread Direction: right-hand
Inlet Thread Series Designator: npt
Outlet Thread Series Designator: nptf
Outlet Thread Direction: right-hand
Inlet Port Type: threaded female, plain
Outlet Port Type: threaded female, plain
Valve: not included
Mounting Bolt Hole: not provided
Filter Element: not included
Inlet Nominal Thread Size: 0.375 inches
Outlet Nominal Thread Size: 0.375 inches
Material: aluminum

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
40-0026501	Fluid Filter Head
40-0026501A	Fluid Filter Head
669844	Fluid Filter Head

FAQs

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

What is the FSCG of the NSN 2910-01-178-4933?

The FSCG of the NSN 2910-01-178-4933 is 2910

Does the NSN 2910-01-178-4933 have a Schedule B code assigned?

Yes, the Schedule B code is 8412909080

Does NSN 2910-01-178-4933 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 2910-01-178-4933 contain precious materials?

Item does not contain precious metal.

Does NSN 2910-01-178-4933 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 2910-01-178-4933 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, May 5, 1984