BS04140

View detailed technical data, stock status, and sourcing information for: BS04140
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-157-0512

Item Name Code

00040

Assigment Date

01/01/1963 (63 years ago)

1.0000 inches nominal thread length, right-hand thread direction, 3.2810 inches nominal overall length, 2a thread class, 2.0000 inches nominal 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.

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 1.0000 inches nominal
Overall Length: 3.2810 inches nominal
Overall Outside Diameter: 2.0000 inches nominal
Stud Diameter: 0.8750 inches nominal
Outer Ring Width: 1.2500 inches nominal
Stud Length: 2.0000 inches nominal
Thread Quantity Per Inch: 14
Nominal Thread Size: 0.875 inches
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Material: steel overall
Style Designator: cam follower
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Below is a list of NSNs that have been officially superseded by this NSN: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
4935-00-719-3152	No Name Available	04/01/1976

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
12Z10013-13	Needle Bearing Cam Follower
201-324PC25	Needle Bearing Cam Follower
201-365PC52	Needle Bearing Cam Follower
21641-78	Needle Bearing Cam Follower
26450100	Needle Bearing Cam Follower
92J736-106	Needle Bearing Cam Follower
BS04140	Needle Bearing Cam Follower
BUS1740	Needle Bearing Cam Follower
CF2	Needle Bearing Cam Follower
CR32	Needle Bearing Cam Follower
CTA75	Needle Bearing Cam Follower
CV20-8301VCXPC25	Needle Bearing Cam Follower
H5JR24	Needle Bearing Cam Follower
MB2578-12	Needle Bearing Cam Follower
MB2578PC12	Needle Bearing Cam Follower
MC1346S22-0-60ERPC12	Needle Bearing Cam Follower
S64	Needle Bearing Cam Follower

FAQs

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

What is the FSCG of the NSN 3110-00-157-0512?

The FSCG of the NSN 3110-00-157-0512 is 3110

Does the NSN 3110-00-157-0512 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-00-157-0512 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 3110-00-157-0512 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-157-0512 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 3110-00-157-0512 was assigned to the Federal Catalog?

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