5310-00-380-0330

Find complete technical information, availability, and procurement data for: 5310-00-380-0330
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 5310-00-380-0330 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

5310-00-380-0330

Item Name Code

01869

Assigment Date

01/01/1963 (63 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

0.187 inches nominal external straight key width, 1.052 inches minimum and 1.072 inches maximum outside diameter, 0.755 inches minimum and 0.775 inches maximum hole diameter, 0.157 inches nominal external straight key length, 1.552 inches minimum and 1.572 inches maximum overall distance including keys

Product Characteristics

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

Hole Diameter: 0.755 inches minimum and 0.775 inches maximum
Outside Diameter: 1.052 inches minimum and 1.072 inches maximum
External Straight Key Length: 0.157 inches nominal
External Straight Key Width: 0.187 inches nominal
Overall Distance Including Keys: 1.552 inches minimum and 1.572 inches maximum
Material Thickness: 0.034 inches minimum and 0.054 inches maximum
External Prebent Key Angle: 14.0 degrees minimum and 16.0 degrees maximum
Special Features: one key has a rount top surface
Material: steel overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: qq-z-325,type 2,class 2 fed 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
730989PC2	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-380-0330?

The FSCG of the NSN 5310-00-380-0330 is 5310

Does the NSN 5310-00-380-0330 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-380-0330 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 5310-00-380-0330 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-380-0330 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 5310-00-380-0330 was assigned to the Federal Catalog?

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