1220-02-00-0542

View detailed technical data, stock status, and sourcing information for: 1220-02-00-0542
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-193-6734

Item Name Code

14218

Assigment Date

03/06/1970 (56 years ago)

A headless cylindrical shaped metal item exceeding 12 inches (304.8 mm) in length and externally threaded on one or both ends. The unthreaded portion shall be of one diameter. Excludes:items with tapered threads. See also stud (as modified) and pin, straight, threaded.

0.493 inches minimum and 0.507 inches maximum outside diameter, steel overall material, 0.377 inches minimum and 0.391 inches maximum hole diameter, flat internal teeth style designator, 0.022 inches nominal material thickness

Product Characteristics

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

Hole Diameter: 0.377 inches minimum and 0.391 inches maximum
Outside Diameter: 0.493 inches minimum and 0.507 inches maximum
Material Thickness: 0.022 inches nominal
Material: steel overall
Style Designator: flat internal teeth

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
1220-02-00-0541	Lock Washer
1220-02-00-0542	Lock Washer
62200100	Lock Washer

FAQs

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

What is the FSCG of the NSN 5310-00-193-6734?

The FSCG of the NSN 5310-00-193-6734 is 5310

Does the NSN 5310-00-193-6734 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-193-6734 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 5310-00-193-6734 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-193-6734 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 5310-00-193-6734 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Mar 6, 1970