2686227

View detailed technical data, stock status, and sourcing information for: 2686227
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-498-9770

Item Name Code

00051

Assigment Date

10/20/1969 (56 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

sturgeon class ssn (637); tarawa class lha; blue ridge class lcc-19; wasp class lhd; oliver perry class ffg; los angeles class ssn (688); nimitz class cvn; forrestal class cv; spruance class dd (963); fms - knox class ff end item identification, 1.0000 inches nominal overall outside diameter, 0.5000 inches nominal bore diameter, 0.7500 inches nominal outer ring width, 0.7840 inches nominal inner ring 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: 0.5000 inches nominal
Overall Outside Diameter: 1.0000 inches nominal
End Item Identification: sturgeon class ssn (637); tarawa class lha; blue ridge class lcc-19; wasp class lhd; oliver perry class ffg; los angeles class ssn (688); nimitz class cvn; forrestal class cv; spruance class dd (963); fms - knox class ff
Outer Ring Width: 0.7500 inches nominal
Inner Ring Width: 0.7840 inches nominal
Surface Finish: ground
Alignment Type: rigid
Standard Tolerance Designation: afbma std tolerance for industrial needle bearings
Material: steel corrosion resisting roller
Material: steel inner ring
Material: steel shell
Surface Treatment: nickel inner race
Surface Treatment: nickel shell
Style Designator: separable inner race, drawn shell

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
2686227	Needle Roller Bearing
910156-00	Needle Roller Bearing
B1212NSIRA8N	Needle Roller Bearing
BRPE11 & 7901095-00	Needle Roller Bearing
IRA-8-N	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-498-9770?

The FSCG of the NSN 3110-00-498-9770 is 3110

Does the NSN 3110-00-498-9770 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-00-498-9770 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 3110-00-498-9770 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-498-9770 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 3110-00-498-9770 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Mon, Oct 20, 1969