IPD2A3447

View detailed technical data, stock status, and sourcing information for: IPD2A3447
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-516-9196

Item Name Code

15884

Assigment Date

01/01/1961 (65 years ago)

0.4618 inches minimum and 0.4628 inches maximum groove diameter, 0.0312 inches nominal chamfer length, 45.0 chamfer angle in deg, flat head style, 0.3000 inches minimum and 0.3150 inches maximum head height

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: 0.3000 inches minimum and 0.3150 inches maximum
Chamfer Angle In Deg: 45.0
Groove Diameter: 0.4618 inches minimum and 0.4628 inches maximum
Chamfer Length: 0.0312 inches nominal
Groove Width: 0.0312 inches nominal
Taper Angle In Deg: 11.7
Outside Diameter: 2.3700 inches minimum and 2.3800 inches maximum
Minor Outside Diameter: 0.3740 inches minimum and 0.3780 inches maximum
Seat Angle In Deg: 45.7
Carbon Relief Groove: not included
Neck Radius: 0.7500 inches nominal
Stem Length: 8.6694 inches minimum and 8.6844 inches maximum
Stem Diameter: 0.4930 inches minimum and 0.4940 inches maximum
Distance From Groove To Stem End: 0.0938 inches nominal
Material And Location: unable to decode
Metallic Hardness Rating And Location: 50.0 rockwell superficial 30-n minimum stem
Metallic Hardness Rating And Location: 50.0 rockwell superficial 30-n minimum head
Metallic Hardness Rating And Location: 57.0 rockwell superficial 30-n maximum head
Metallic Hardness Rating And Location: 57.0 rockwell superficial 30-n maximum stem
Metallic Hardness Rating And Location: 67.0 rockwell superficial 30-n minimum tip
Fsc Application Data: diesel engine

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-365-2161	No Name Available	01/01/1963

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
2A3447	Engine Poppet Valve
3131144	Engine Poppet Valve
4815	Engine Poppet Valve
892	Engine Poppet Valve
I-145	Engine Poppet Valve
IPD2A3447	Engine Poppet Valve
T1636	Engine Poppet Valve
V1060	Engine Poppet Valve
V1150N	Engine Poppet Valve
V1636	Engine Poppet Valve
VI85	Engine Poppet Valve

FAQs

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

What is the FSCG of the NSN 2815-00-516-9196?

The FSCG of the NSN 2815-00-516-9196 is 2815

Does the NSN 2815-00-516-9196 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-516-9196 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 2815-00-516-9196 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-516-9196 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 2815-00-516-9196 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961