2815-00-065-1943

Find complete technical information, availability, and procurement data for: 2815-00-065-1943
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-065-1943

Item Name Code

15884

Assigment Date

01/01/1963 (63 years ago)

A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.

20.0 taper angle in deg, 0.0312 inches nominal chamfer length, 0.2812 inches nominal head height, 45.0 chamfer angle in deg, flat head style

Product Characteristics

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

Head Style: flat
Head Height: 0.2812 inches nominal
Chamfer Angle In Deg: 45.0
Chamfer Length: 0.0312 inches nominal
Taper Angle In Deg: 20.0
Outside Diameter: 2.3437 inches nominal
Minor Outside Diameter: 0.3750 inches nominal
Minor Diameter Length: 0.1250 inches nominal
Seat Angle In Deg: 45.0
Stem Style: tapered
Carbon Relief Groove: not included
Neck Radius: 0.6875 inches nominal
Stem Length: 9.0000 inches nominal
Stem Diameter: 0.5000 inches nominal
Distance From Minor Diameter To Stem End: 0.4375 inches nominal
Material And Location: unable to decode

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-352-8402	No Name Available	06/09/1972

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
8H1993	Engine Poppet Valve
I-852S	Engine Poppet Valve
IPD8H1993	Engine Poppet Valve

FAQs

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

What is the FSCG of the NSN 2815-00-065-1943?

The FSCG of the NSN 2815-00-065-1943 is 2815

Does the NSN 2815-00-065-1943 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-065-1943 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 2815-00-065-1943 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-065-1943 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 2815-00-065-1943 was assigned to the Federal Catalog?

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