654857

View detailed technical data, stock status, and sourcing information for: 654857
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-942-1387

Item Name Code

04522

Assigment Date

12/11/1965 (60 years ago)

2.740 inches minimum and 2.746 inches maximum outside diameter, 0.107 inches minimum and 0.111 inches maximum hole diameter, 2.536 inches nominal bolt circle diameter, 2.150 inches nominal aperture diameter, 0.050 inches minimum and 0.053 inches maximum gage ring thickness

Product Characteristics

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

Hole Diameter: 0.107 inches minimum and 0.111 inches maximum
Bolt Circle Diameter: 2.536 inches nominal
Outside Diameter: 2.740 inches minimum and 2.746 inches maximum
Aperture Diameter: 2.150 inches nominal
Gage Ring Thickness: 0.050 inches minimum and 0.053 inches maximum
Bolt Hole Quantity: 8
Material: aluminum alloy 2024 and rubber synthetic overall
Material Document And Classification: qq-a-250/4 alloy 2024 t3 fed spec 1st material response overall
Surface Treatment: anodize overall
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response overall
Style Designator: circular

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
654857	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-942-1387?

The FSCG of the NSN 5330-00-942-1387 is 5330

Does the NSN 5330-00-942-1387 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5330-00-942-1387 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 5330-00-942-1387 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-942-1387 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 5330-00-942-1387 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Sat, Dec 11, 1965