Q4237-514AD

View detailed technical data, stock status, and sourcing information for: Q4237-514AD
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-254-7294

Item Name Code

04521

Assigment Date

05/09/1987 (39 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.

0.139 inches nominal cross-sectional height, 3.637 inches nominal peripheral diameter, special cross-sectional shape style, 3.359 inches nominal center hole diameter, -40.0 fahrenheit and 400.0 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: special
Temp Rating: -40.0 fahrenheit and 400.0 fahrenheit
Cross-Sectional Height: 0.139 inches nominal
Center Hole Diameter: 3.359 inches nominal
Peripheral Diameter: 3.637 inches nominal
Hardness Rating: 65.0 shore durometer a minimum and 75.0 shore durometer a maximum overall
Material: rubber fluorocarbon class fpm overall
Material Document And Classification: ams 7278 assn std single material response 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
CN1-Q4237-514AD	Preformed Packing
CN2-Q4237-514AD	Preformed Packing
Q4237-514AD	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-01-254-7294?

The FSCG of the NSN 5330-01-254-7294 is 5330

Does the NSN 5330-01-254-7294 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-254-7294 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 5330-01-254-7294 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-254-7294 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 5330-01-254-7294 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, May 9, 1987