1785264

View detailed technical data, stock status, and sourcing information for: 1785264
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-905-0193

Item Name Code

15887

Assigment Date

06/22/1966 (60 years ago)

right-hand thread direction, 0.375 inches nominal nut thickness, 2.250 inches nominal nut diameter, round nut style, 2b thread class

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Nut Style: round
Nut Diameter: 2.250 inches nominal
Nut Thickness: 0.375 inches nominal
Drive Point Quantity: 2
Drive Point Diameter: 0.265 inches nominal
Drilled Hole Diameter: 0.265 inches nominal
Hole Type And Quantity: 2 drilled
Thread Series: unf
Thread Quantity Per Inch: 12
Nominal Thread Size: 1.500 inches
Hole Configuration Style: configuration j
Material: steel comp 1030 overall
Surface Treatment: cadmium or zinc overall
Surface Treatment Document And Classification: qq-p-416 fed spec 1st treatment response or qq-z-325 fed spec 2nd 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
1785264	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-905-0193?

The FSCG of the NSN 5310-00-905-0193 is 5310

Does the NSN 5310-00-905-0193 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-905-0193 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 5310-00-905-0193 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-905-0193 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 5310-00-905-0193 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, Jun 22, 1966