P18231

View detailed technical data, stock status, and sourcing information for: P18231

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P18231
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5330 Packing and Gasket Materials
National Stock Number
5330-00-217-3391
Item Name Code
04522
Assigment Date
01/01/1963 (63 years ago)

4.375 inches nominal overall width, 5.000 inches nominal bolt circle diameter, 4.594 inches nominal overall length, solid single or composition cross-sectional shape style, 0.406 inches nominal hole diameter

Product Characteristics

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

Cross-Sectional Shape Style
solid single or composition
Hole Diameter
0.406 inches nominal
Overall Length
4.594 inches nominal
Bolt Circle Diameter
5.000 inches nominal
Overall Width
4.375 inches nominal
Aperture Diameter
3.844 inches nominal
Outside Corner Radius
0.375 inches nominal
Outside Corner Inverted Radius
0.750 inches nominal
Side Radius From Gasket Center
2.188 inches nominal
Cross-Sectional Thickness
0.009 inches minimum and 0.012 inches maximum

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2520-00-311-5655 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
07-202716 Gasket
CE202716 Gasket
P18231 Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-217-3391?
The FSCG of the NSN 5330-00-217-3391 is 5330
Does NSN 5330-00-217-3391 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 5330-00-217-3391 contain precious materials?
Precious metal content is unknown
Does NSN 5330-00-217-3391 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5330-00-217-3391 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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