2805-00-271-9554

Find complete technical information, availability, and procurement data for: 2805-00-271-9554
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2805 Except Aircraft; and Components Gasoline Reciprocating Engines

National Stock Number

2805-00-271-9554

Item Name Code

15884

Assigment Date

01/01/1963 (63 years ago)

0.1562 inches nominal head height, 45.0 chamfer angle in deg, raised face head style, 0.0156 inches minimum and 0.0312 inches maximum chamfer length, 0.2670 inches minimum and 0.2730 inches maximum groove diameter

Product Characteristics

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

Head Style: raised face
Head Height: 0.1562 inches nominal
Chamfer Angle In Deg: 45.0
Groove Diameter: 0.2670 inches minimum and 0.2730 inches maximum
Chamfer Length: 0.0156 inches minimum and 0.0312 inches maximum
Groove Width: 0.0950 inches minimum and 0.1050 inches maximum
Outside Diameter: 1.5570 inches minimum and 1.5670 inches maximum
Seat Angle In Deg: 45.0
Stem Style: grooved
Carbon Relief Groove: not included
Neck Radius: 0.2500 inches nominal
Stem Length: 6.1718 inches nominal
Stem Diameter: 0.3080 inches minimum and 0.3090 inches maximum
Distance From Groove To Stem End: 0.2400 inches minimum and 0.2500 inches maximum
Metallic Hardness Rating And Location: 50.0 shore scleroscope minimum tip
Fsc Application Data: gasoline engine

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2805-00-028-1553	No Name Available	03/01/1977

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FAQs

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

What is the FSCG of the NSN 2805-00-271-9554?

The FSCG of the NSN 2805-00-271-9554 is 2805

Does the NSN 2805-00-271-9554 have a Schedule B code assigned?

Yes, the Schedule B code is 8409918000

Does NSN 2805-00-271-9554 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 2805-00-271-9554 contain precious materials?

Precious metal content is unknown

Does NSN 2805-00-271-9554 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 2805-00-271-9554 was assigned to the Federal Catalog?

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