5310-00-389-4221

Find complete technical information, availability, and procurement data for: 5310-00-389-4221
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-389-4221

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

round peripheral shape style, round center hole shape style, rectangular cross-sectional shape style, 0.028 inches minimum and 0.032 inches maximum thickness, 0.126 inches minimum and 0.128 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.

Cross-Sectional Shape Style: rectangular
Hole Diameter: 0.126 inches minimum and 0.128 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.028 inches minimum and 0.032 inches maximum
Overall Diameter: 0.188 inches nominal
Material: aluminum alloy 2017 overall
Material Document And Classification: qq-a-225/5 fed spec single material response overall
Surface Treatment: anodize overall

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
146404PC3	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-389-4221?

The FSCG of the NSN 5310-00-389-4221 is 5310

Does the NSN 5310-00-389-4221 have a Schedule B code assigned?

Yes, the Schedule B code is 7616108000

Does NSN 5310-00-389-4221 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 5310-00-389-4221 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-389-4221 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 5310-00-389-4221 was assigned to the Federal Catalog?

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