2805-00-374-9443

Find complete technical information, availability, and procurement data for: 2805-00-374-9443
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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

2805-00-374-9443

Item Name Code

22199

Assigment Date

01/01/1963 (63 years ago)

A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.

0.843 inches nominal counterbore diameter, 0.688 inches minimum and 0.750 inches maximum concentric hole diameter, not casehardened casehardening indicator, 1.709 inches minimum and 1.791 inches maximum concentric hole depth, 1.496 inches minimum and 1.526 inches maximum counterbore depth

Product Characteristics

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

Casehardening Indicator: not casehardened
Concentric Hole Depth: 1.709 inches minimum and 1.791 inches maximum
Counterbore Diameter: 0.843 inches nominal
Counterbore Depth: 1.496 inches minimum and 1.526 inches maximum
Concentric Hole Diameter: 0.688 inches minimum and 0.750 inches maximum
Overall Length: 2.490 inches minimum and 2.510 inches maximum
Size Designation: standard
Material And Location: unable to decode
Adjustability: nonadjustable
Operation Method: mechanical
Metallic Hardness Rating And Location: 52.0 rockwell c minimum face
Cam End Diameter: 0.996 inches minimum and 0.997 inches maximum
Body Hole Diameter: 0.250 inches nominal
Distance From Body Hole Center To Cam End: 0.625 inches nominal
Style Designator: counterbored push rod end

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:

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75524R3	Engine Poppet Valve Tappet
I18-1856B	Engine Poppet Valve Tappet

FAQs

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

What is the FSCG of the NSN 2805-00-374-9443?

The FSCG of the NSN 2805-00-374-9443 is 2805

Does the NSN 2805-00-374-9443 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 2805-00-374-9443 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 2805-00-374-9443 contain precious materials?

Precious metal content is unknown

Does NSN 2805-00-374-9443 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 2805-00-374-9443 was assigned to the Federal Catalog?

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