U10769

View detailed technical data, stock status, and sourcing information for: U10769
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-217-6991

Item Name Code

15887

Assigment Date

09/30/1985 (40 years ago)

A nut, flat on top and bottom, having four flat sides of which two parallel sides are shorter than the other two. For items having a thickness (or height) exceeding two times the width, use post, electrical-mechanical equipment. (when height or thickness and/or width is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

4.000 inches nominal nut diameter, round nut style, 2b thread class, 0.188 inches nominal drive point depth, right-hand thread direction

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
Drive Point Depth: 0.188 inches nominal
Nut Style: round
Nut Diameter: 4.000 inches nominal
Nut Thickness: 0.250 inches nominal
Drive Point Width: 0.312 inches nominal
Drive Point Quantity: 2
Thread Series: un
Thread Quantity Per Inch: 16
Nominal Thread Size: 3.250 inches

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
U10769	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-217-6991?

The FSCG of the NSN 5310-01-217-6991 is 5310

Does NSN 5310-01-217-6991 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 5310-01-217-6991 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-217-6991 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 5310-01-217-6991 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Mon, Sep 30, 1985