338215

View detailed technical data, stock status, and sourcing information for: 338215
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-637-0772

Item Name Code

15887

Assigment Date

01/01/1963 (63 years ago)

0.115 inches minimum and 0.135 inches maximum drive point depth, right-hand thread direction, 3b thread class, round nut style, 3.250 inches nominal nut diameter

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Drive Point Depth: 0.115 inches minimum and 0.135 inches maximum
Nut Style: round
Nut Diameter: 3.250 inches nominal
Nut Thickness: 0.302 inches minimum and 0.322 inches maximum
Drive Point Width: 0.190 inches minimum and 0.210 inches maximum
Drive Point Quantity: 2
Drilled Hole Diameter: 0.062 inches nominal
Hole Type And Quantity: 3 drilled
Thread Series: un
Thread Quantity Per Inch: 16
Nominal Thread Size: 2.750 inches
Hole Configuration Style: configuration j
Countersink Angle: 10.0 degrees minimum and 113.0 degrees maximum nut
Material: aluminum alloy 2024 overall
Material Document And Classification: qq-a-225/6 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
338215	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-637-0772?

The FSCG of the NSN 5310-00-637-0772 is 5310

Does the NSN 5310-00-637-0772 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5310-00-637-0772 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 5310-00-637-0772 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-637-0772 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 5310-00-637-0772 was assigned to the Federal Catalog?

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