409-4390836 ITEM 12

View detailed technical data, stock status, and sourcing information for: 409-4390836 ITEM 12
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-193-6923

Item Name Code

13393

Assigment Date

11/07/1984 (41 years ago)

0.188 inches nominal thickness, 0.406 inches nominal hole diameter, rectangular cross-sectional shape style, round peripheral shape style, round center hole shape style

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: 0.406 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.188 inches nominal
Overall Diameter: 0.750 inches nominal
Material: steel comp 304 overall
Material Document And Classification: qq-s-763,cond b fed spec single material response 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
409-4390836 ITEM 12	Flat Washer
4361733 ITEM 12	Flat Washer
4390836 ITEM 12	Flat Washer
72683-43X03 ITEM 12	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-193-6923?

The FSCG of the NSN 5310-01-193-6923 is 5310

Does the NSN 5310-01-193-6923 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-193-6923 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 5310-01-193-6923 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-193-6923 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 5310-01-193-6923 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Nov 7, 1984