REP4FL5FS428

View detailed technical data, stock status, and sourcing information for: REP4FL5FS428
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-198-2157

Item Name Code

00049

Assigment Date

01/01/1963 (63 years ago)

3b thread class, 0.4380 inches nominal shank diameter, left-hand thread direction, 1.9380 inches nominal overall length, internally threaded w/hexagon end shank style

Product Characteristics

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

Thread Class: 3b
Thread Direction: left-hand
Shank Diameter: 0.4380 inches nominal
Shank Style: internally threaded w/hexagon end
Overall Length: 1.9380 inches nominal
Bore Diameter: 0.2500 inches nominal
Overall Outside Diameter: 0.9380 inches nominal
Shank Thread Length: 0.7500 inches nominal
Outer Ring Width: 0.4480 inches nominal
Inner Ring Width: 0.5930 inches nominal
Length From Bore Center To Shank End: 1.4690 inches nominal
Shield Quantity: 2
Alignment Type: self-aligning
Self-Alignment Location: internal
Width Across Flats: 0.4380 inches nominal
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Self-Alignment Angle: 10.00 degrees nominal
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Material: steel ball
Material: steel corrosion resisting shield
Material: steel inner ring
Material: steel outer ring
Material: steel shaft
Surface Treatment: cadmium all external/exposed metal surfaces
Surface Treatment: cadmium shield
Style Designator: double row, staggered, ball
Thread Series Designator: unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-540-8103	No Name Available	08/25/1971

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
A76028	Rod End Ball Bearing
AN951RE4FL5	Rod End Ball Bearing
MS21153-4FL5	Rod End Ball Bearing
RE4FL5	Rod End Ball Bearing
RE4FL5FS10160	Rod End Ball Bearing
RE4FL5FS10160X	Rod End Ball Bearing
RE4FL5FS464	Rod End Ball Bearing
RE4FL5MILG3278	Rod End Ball Bearing
REP4FL5FS428	Rod End Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-198-2157?

The FSCG of the NSN 3110-00-198-2157 is 3110

Does the NSN 3110-00-198-2157 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-198-2157 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 3110-00-198-2157 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-198-2157 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 3110-00-198-2157 was assigned to the Federal Catalog?

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