2815-00-104-3695

Find complete technical information, availability, and procurement data for: 2815-00-104-3695
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 2815-00-104-3695 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-104-3695

Item Name Code

42140

Assigment Date

06/17/1968 (58 years ago)

A metal ring designed to provide a seating surface for a valve, poppet, engine it is made of special high-grade alloy metal that can withstand high operating temperatures. For fluid valves, see seat, valve.

1.000 inches nominal taper major diameter, 1.031 inches nominal taper minor diameter, 0.188 inches nominal taper length, 1.562 inches nominal body outside diameter, 0.250 inches nominal overall height

Product Characteristics

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

Overall Height: 0.250 inches nominal
Taper Length: 0.188 inches nominal
Taper Minor Diameter: 1.031 inches nominal
Taper Major Diameter: 1.000 inches nominal
Body Outside Diameter: 1.562 inches nominal
Body Inside Diameter: 1.000 inches nominal
Seat Angle In Deg: 45.000 nominal
Seating Surface Shape: angular
Material: steel corrosion resisting overall
Style Designator: plain

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-276-1819	No Name Available	09/12/1971

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
5197167	Engine Valve Seat Insert
K-5197167	Engine Valve Seat Insert
PC5197167	Engine Valve Seat Insert

FAQs

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

What is the FSCG of the NSN 2815-00-104-3695?

The FSCG of the NSN 2815-00-104-3695 is 2815

Does the NSN 2815-00-104-3695 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-104-3695 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 2815-00-104-3695 contain precious materials?

Item does not contain precious metal.

Does NSN 2815-00-104-3695 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 2815-00-104-3695 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Jun 17, 1968