642770

View detailed technical data, stock status, and sourcing information for: 642770
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-737-4977

Item Name Code

04522

Assigment Date

01/01/1963 (63 years ago)

A headed fastening device having a smooth shank which is hollow or having a cavity at its end and designed to have the shank clinched after insertion.

0.344 inches nominal hole diameter, 5.375 inches nominal overall width, 3.688 inches nominal center to center distance between bolt holes along width, 7.875 inches nominal overall length, solid single or composition cross-sectional shape style

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: 0.344 inches nominal
Overall Length: 7.875 inches nominal
Overall Width: 5.375 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 3.688 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 3.344 inches nominal
Outside Edge To Bolt Hole Center Distance Along Width: 0.844 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length: 0.594 inches nominal
Cross-Sectional Thickness: 0.010 inches nominal
Material: paper overall

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
642770	Gasket
7374977	Gasket
T90C115	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-737-4977?

The FSCG of the NSN 5330-00-737-4977 is 5330

Does NSN 5330-00-737-4977 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 5330-00-737-4977 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-737-4977 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 5330-00-737-4977 was assigned to the Federal Catalog?

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