5310-00-388-6004

Find complete technical information, availability, and procurement data for: 5310-00-388-6004
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 NSN 5310-00-388-6004 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

5310-00-388-6004

Item Name Code

01869

Assigment Date

01/01/1963 (63 years ago)

0.125 inches nominal internal prebent key length, 0.219 inches nominal external straight key width, 0.281 inches nominal internal prebent key width, 2.515 inches nominal hole diameter, 3.250 inches nominal outside diameter

Product Characteristics

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

Hole Diameter: 2.515 inches nominal
Outside Diameter: 3.250 inches nominal
Internal Prebent Key Length: 0.125 inches nominal
External Straight Key Width: 0.219 inches nominal
Internal Prebent Key Width: 0.281 inches nominal
Overall Distance Including Keys: 3.812 inches nominal
External Key Quantity: 6
Material Thickness: 0.062 inches nominal
Angle Between Fifth And Sixth Key: 30.0 degrees nominal
Angle Between First And Second Key: 15.0 degrees nominal
Angle Between Second And Third Key: 30.0 degrees nominal
Angle Between Third And Fourth Key: 30.0 degrees nominal
Angle Between Fourth And Fifth Key: 30.0 degrees nominal
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 1010 overall
Material Document And Classification: astm a108 assn std single material response overall
Surface Treatment: phosphate overall
Surface Treatment Document And Classification: mil-p-16232 type z class 2 mil spec single treatment response overall
Style Designator: key

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
730364PC7	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-388-6004?

The FSCG of the NSN 5310-00-388-6004 is 5310

Does the NSN 5310-00-388-6004 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-388-6004 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 5310-00-388-6004 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-388-6004 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 5310-00-388-6004 was assigned to the Federal Catalog?

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