263CX34

View detailed technical data, stock status, and sourcing information for: 263CX34
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-640-9476

Item Name Code

04521

Assigment Date

01/01/1961 (65 years ago)

0.205 inches minimum and 0.215 inches maximum cross-sectional height, o-ring cross-sectional shape style, 2.215 inches minimum and 2.235 inches maximum center hole diameter, 0.205 inches minimum and 0.215 inches maximum cross section outside diameter, -65.0 fahrenheit and 160.0 fahrenheit temp 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: o-ring
Temp Rating: -65.0 fahrenheit and 160.0 fahrenheit
Cross Section Outside Diameter: 0.205 inches minimum and 0.215 inches maximum
Cross-Sectional Height: 0.205 inches minimum and 0.215 inches maximum
Center Hole Diameter: 2.215 inches minimum and 2.235 inches maximum
Peripheral Diameter: 2.617 inches minimum and 2.673 inches maximum
Elongation Percentage: 164 maximum
Hardness Rating: 65.0 shore durometer a minimum and 71.0 shore durometer a maximum overall
Material: rubber butadiene-acrylonitrile class nbr overall
Material Document And Classification: mil-p-5516,cl b mil spec single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-054-6804	No Name Available	01/01/1963
5330-00-171-7712	No Name Available	01/01/1963
5330-00-222-2770	No Name Available	01/01/1963
5330-00-231-4188	No Name Available	01/01/1963
5330-00-530-1603	No Name Available	01/25/1972
5330-00-543-6013	No Name Available	12/12/1965
5330-00-802-7439	No Name Available	01/01/1962
5330-00-841-0835	No Name Available	11/24/1967

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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1820-34	Preformed Packing
1820-34LT8-70	Preformed Packing
2-331 N304-75	Preformed Packing
25F243	Preformed Packing
263CX34	Preformed Packing
27-34	Preformed Packing
5330PL0578592	Preformed Packing
546804	Preformed Packing
571-6202-1301776REVABLINE1077	Preformed Packing
593-522-1862329PC10	Preformed Packing
6227-34	Preformed Packing
7610257	Preformed Packing
902-34	Preformed Packing
AN-6227-34	Preformed Packing
AN6227-34	Preformed Packing
AN6227-34ES	Preformed Packing
AN6227B-34	Preformed Packing
AN6227B34	Preformed Packing
MB15823	Preformed Packing
N304-7-B34	Preformed Packing
PS1-30-5-B34	Preformed Packing
SP102-34	Preformed Packing
SP3134	Preformed Packing
ZB287-1004REV5PT34	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-00-640-9476?

The FSCG of the NSN 5330-00-640-9476 is 5330

Does the NSN 5330-00-640-9476 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-640-9476 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 5330-00-640-9476 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-640-9476 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 5330-00-640-9476 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961