5310-00-737-5259

Find complete technical information, availability, and procurement data for: 5310-00-737-5259
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-737-5259

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

round center hole shape style, 0.225 inches minimum and 0.245 inches maximum thickness, round peripheral shape style, rectangular cross-sectional shape style, 1.266 inches minimum and 1.296 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: 1.266 inches minimum and 1.296 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.225 inches minimum and 0.245 inches maximum
Overall Diameter: 2.235 inches minimum and 2.265 inches maximum
Surface Finish: 63.0 microinches bottom
Surface Finish: 63.0 microinches top
Material: steel comp 1015 or steel comp 1025 or steel overall
Material Document And Classification: sae assn std 1st material response and sae assn std 2nd material response and qq-s-698 fed spec 3rd material response overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: qq-z-325,type 2,class 1 fed spec 1st treatment response and qq-z-325,type 2,class 2 fed spec 2nd treatment response and qq-z-325,type 2,class 3 fed spec 3rd treatment 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
1829W179	Flat Washer
7375259	Flat Washer
KC5173	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-737-5259?

The FSCG of the NSN 5310-00-737-5259 is 5310

Does the NSN 5310-00-737-5259 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-737-5259 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 5310-00-737-5259 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-737-5259 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 5310-00-737-5259 was assigned to the Federal Catalog?

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