025241

View detailed technical data, stock status, and sourcing information for: 025241
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-128-7109

Item Name Code

00051

Assigment Date

03/26/1982 (44 years ago)

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

0.2400 inches minimum and 0.2500 inches maximum overall width, ground surface finish, 0.1247 inches minimum and 0.1250 inches maximum bore diameter, b52g/h acft end item identification, 0.2812 inches minimum and 0.2817 inches maximum overall outside diameter

Product Characteristics

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

Overall Width: 0.2400 inches minimum and 0.2500 inches maximum
Bore Diameter: 0.1247 inches minimum and 0.1250 inches maximum
Overall Outside Diameter: 0.2812 inches minimum and 0.2817 inches maximum
End Item Identification: b52g/h acft
Surface Finish: ground
Retainer Fabrication Method: machined
Alignment Type: rigid
Features Provided: aligning ring
Material: plastic polyamide (nylon) retainer
Material: steel comp 1012 inner ring
Material: steel comp 1012 outer ring
Material: steel comp e51100 roller
Material Document And Classification: glass filled nylon w/stainless steel prongs,97896 mfr ref single material response retainer
Style Designator: separable rollers, closed end, drawn shell

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
025241	Needle Roller Bearing
025241-1	Needle Roller Bearing
404-9938-001	Needle Roller Bearing
RC-02	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-128-7109?

The FSCG of the NSN 3110-01-128-7109 is 3110

Does the NSN 3110-01-128-7109 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-128-7109 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 3110-01-128-7109 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-128-7109 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 3110-01-128-7109 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Mar 26, 1982