3110-00-348-8521

Find complete technical information, availability, and procurement data for: 3110-00-348-8521
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-348-8521

Item Name Code

00021

Assigment Date

01/01/1963 (63 years ago)

1.7500 inches minimum and 1.7510 inches maximum overall outside diameter, ticonderoga class cg (47); spruance class dd (963); gun fire control system, mk 86 end item identification, 0.5000 inches nominal overall width, 0.0620 inches nominal backface corner radius, 0.7500 inches minimum and 0.7505 inches maximum bore 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: 0.5000 inches nominal
Bore Diameter: 0.7500 inches minimum and 0.7505 inches maximum
Overall Outside Diameter: 1.7500 inches minimum and 1.7510 inches maximum
End Item Identification: ticonderoga class cg (47); spruance class dd (963); gun fire control system, mk 86
Backface Corner Radius: 0.0620 inches nominal
Standout Width: 0.1250 inches nominal
Cone Corner Radius: 0.0620 inches nominal
Cone Width: 0.5000 inches nominal
Cup Width: 0.3750 inches nominal
Retainer Fabrication Method: stamped
Criticality Code Justification: abxv and adga
Lubrication Material: grease
Material: steel overall
Style Designator: straight bore, normal angle

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
2994937	Tapered Roller Bearing
4A/ AND 6	Tapered Roller Bearing
8726814	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-348-8521?

The FSCG of the NSN 3110-00-348-8521 is 3110

Does the NSN 3110-00-348-8521 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-00-348-8521 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 3110-00-348-8521 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-348-8521 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 3110-00-348-8521 was assigned to the Federal Catalog?

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