42687

View detailed technical data, stock status, and sourcing information for: 42687
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-198-2280

Item Name Code

00023

Assigment Date

01/01/1961 (65 years ago)

afbma class 2 standard tolerance designation, 0.1400 inches nominal cone corner radius, 3.0000 inches nominal bore diameter, steel overall material, 1.2205 inches nominal cone width

Product Characteristics

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

Bore Diameter: 3.0000 inches nominal
Cone Corner Radius: 0.1400 inches nominal
Cone Width: 1.2205 inches nominal
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-600-0219	No Name Available	11/03/1969

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
003145T	Tapered Roller Cone and Rollers
007-654144	Tapered Roller Cone and Rollers
0BL1755	Tapered Roller Cone and Rollers
10R5	Tapered Roller Cone and Rollers
1191989	Tapered Roller Cone and Rollers
128-50	Tapered Roller Cone and Rollers
254-6	Tapered Roller Cone and Rollers
2X6639A	Tapered Roller Cone and Rollers
310773	Tapered Roller Cone and Rollers
3110001982280	Tapered Roller Cone and Rollers
322142	Tapered Roller Cone and Rollers
4-184-54	Tapered Roller Cone and Rollers
4-193-53	Tapered Roller Cone and Rollers
40895	Tapered Roller Cone and Rollers
42687	Tapered Roller Cone and Rollers
477223	Tapered Roller Cone and Rollers
52531V	Tapered Roller Cone and Rollers
6095SR	Tapered Roller Cone and Rollers
654144	Tapered Roller Cone and Rollers
698402	Tapered Roller Cone and Rollers
705238	Tapered Roller Cone and Rollers
799038	Tapered Roller Cone and Rollers
A880	Tapered Roller Cone and Rollers
AA1216B	Tapered Roller Cone and Rollers
BB1216	Tapered Roller Cone and Rollers
FF-B-187/1-566	Tapered Roller Cone and Rollers
LJ0398	Tapered Roller Cone and Rollers
RSC00616	Tapered Roller Cone and Rollers
Z128-50	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-198-2280?

The FSCG of the NSN 3110-00-198-2280 is 3110

Does the NSN 3110-00-198-2280 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-198-2280 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 3110-00-198-2280 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-198-2280 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 3110-00-198-2280 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961