5310-00-264-2898

Find complete technical information, availability, and procurement data for: 5310-00-264-2898
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-264-2898

Item Name Code

01869

Assigment Date

01/01/1963 (63 years ago)

0.140 inches minimum and 0.155 inches maximum distance from centerline to top of internal key, 0.110 inches minimum and 0.140 inches maximum external straight key width, 0.828 inches minimum and 0.858 inches maximum outside diameter, 0.110 inches minimum and 0.120 inches maximum internal straight key width, 0.671 inches minimum and 0.686 inches maximum hole diameter

Product Characteristics

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

Hole Diameter: 0.671 inches minimum and 0.686 inches maximum
Outside Diameter: 0.828 inches minimum and 0.858 inches maximum
External Straight Key Width: 0.110 inches minimum and 0.140 inches maximum
Internal Straight Key Width: 0.110 inches minimum and 0.120 inches maximum
Distance From Centerline To Top Of Internal Key: 0.140 inches minimum and 0.155 inches maximum
Overall Distance Including Keys: 1.078 inches minimum and 1.108 inches maximum
External Key Quantity: 8
Internal Key Quantity: 2
Material Thickness: 0.0225 inches minimum and 0.0525 inches maximum
Color: black overall
Material: steel overall
Material Document And Classification: qq-s-698,class c fed spec single material response overall
Style Designator: key

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
346337PC1	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-264-2898?

The FSCG of the NSN 5310-00-264-2898 is 5310

Does the NSN 5310-00-264-2898 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-264-2898 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 5310-00-264-2898 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-264-2898 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 5310-00-264-2898 was assigned to the Federal Catalog?

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