6537775PC21

View detailed technical data, stock status, and sourcing information for: 6537775PC21
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-819-1507

Item Name Code

04521

Assigment Date

01/01/1962 (64 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

7.500 inches nominal center hole diameter, u cross-sectional shape style, 8.250 inches nominal peripheral diameter, 0.375 inches nominal cross-sectional height, 80.0 shore durometer a nominal overall hardness rating

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: u
Cross-Sectional Height: 0.375 inches nominal
Center Hole Diameter: 7.500 inches nominal
Peripheral Diameter: 8.250 inches nominal
Hardness Rating: 80.0 shore durometer a nominal overall
Material: rubber synthetic 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
2070-20PC35	Preformed Packing
6537775PC21	Preformed Packing
6640205 ITEM 21	Preformed Packing
76631-01X3PC17	Preformed Packing
A9930221	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-00-819-1507?

The FSCG of the NSN 5330-00-819-1507 is 5330

Does the NSN 5330-00-819-1507 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-819-1507 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 5330-00-819-1507 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-819-1507 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 5330-00-819-1507 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962