211069238

View detailed technical data, stock status, and sourcing information for: 211069238
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 211069238 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-426-7125

Item Name Code

15887

Assigment Date

03/16/1996 (30 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

0.540 inches nominal drive point depth, round nut style, right-hand thread direction, 3b thread class, 1.380 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: 0.540 inches nominal
Nut Style: round
Nut Diameter: 1.380 inches nominal
Nut Thickness: 1.000 inches nominal
Drive Point Width: 0.190 inches nominal
Drive Point Quantity: 4
Thread Series: unf
Thread Quantity Per Inch: 16
Nominal Thread Size: 0.750 inches
Material: nickel alloy k-500 overall
Material Document And Classification: qq-n-286 cl a 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
211069238	Round Plain Nut
754-6407510 ITEM 1	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-426-7125?

The FSCG of the NSN 5310-01-426-7125 is 5310

Does the NSN 5310-01-426-7125 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-01-426-7125 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 5310-01-426-7125 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-426-7125 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 5310-01-426-7125 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Sat, Mar 16, 1996