2039691-1

View detailed technical data, stock status, and sourcing information for: 2039691-1
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 2039691-1 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

5310-00-562-3105

Item Name Code

01869

Assigment Date

11/17/1974 (51 years ago)

0.892 inches minimum and 0.932 inches maximum overall distance including keys, 0.388 inches minimum and 0.404 inches maximum hole diameter, 0.109 inches minimum and 0.149 inches maximum distance from centerline to top of internal key, 0.560 inches minimum and 0.580 inches maximum outside diameter, 0.077 inches minimum and 0.087 inches maximum internal straight key width

Product Characteristics

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

Hole Diameter: 0.388 inches minimum and 0.404 inches maximum
Outside Diameter: 0.560 inches minimum and 0.580 inches maximum
Internal Straight Key Width: 0.077 inches minimum and 0.087 inches maximum
Distance From Centerline To Top Of Internal Key: 0.109 inches minimum and 0.149 inches maximum
Overall Distance Including Keys: 0.892 inches minimum and 0.932 inches maximum
External Key Quantity: 2
Internal Key Quantity: 1
Material Thickness: 0.046 inches nominal
Material: steel comp 301 overall
Material Document And Classification: mil-s-5059,cond half hard mil spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single 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
2039691-1	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-562-3105?

The FSCG of the NSN 5310-00-562-3105 is 5310

Does the NSN 5310-00-562-3105 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-562-3105 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 5310-00-562-3105 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-562-3105 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 5310-00-562-3105 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Nov 17, 1974