EA2891

View detailed technical data, stock status, and sourcing information for: EA2891
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3010 Torque Converters and Speed Changers

National Stock Number

3010-00-161-4868

Item Name Code

08009

Assigment Date

01/01/1963 (63 years ago)

keyway features provided, 3.000 inches nominal overall length, 2.5620 inches nominal bore diameter, straight bore shape, 2.9880 inches nominal bore length

Product Characteristics

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

Overall Length: 3.000 inches nominal
Bore Diameter: 2.5620 inches nominal
Bore Length: 2.9880 inches nominal
Bore Shape: straight
Features Provided: keyway
Special Features: "involute spline coupling feature, (27) splines, 4.688" od; securing method:key; bore counterbore feature:not included; keying facility:included; keying facility qty:1; o/a outside dimension:4.688"; jub od:3.931" nom.; thread provision:unthreaded; distance from center of bore to bottom of keyway:1.406" nom.; keyway wd:0.438" nom."
Material: steel

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
EA2891	Shaft Coupling Half

FAQs

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

What is the FSCG of the NSN 3010-00-161-4868?

The FSCG of the NSN 3010-00-161-4868 is 3010

Does the NSN 3010-00-161-4868 have a Schedule B code assigned?

Yes, the Schedule B code is 8483608000

Does NSN 3010-00-161-4868 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 3010-00-161-4868 contain precious materials?

Precious metal content is unknown

Does NSN 3010-00-161-4868 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 3010-00-161-4868 was assigned to the Federal Catalog?

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