2540-01-420-5221

Find complete technical information, availability, and procurement data for: 2540-01-420-5221
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2540 Vehicular Furniture and Accessories

National Stock Number

2540-01-420-5221

Item Name Code

31634

Assigment Date

10/19/1995 (30 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

89749 end item design control activity, 428.27 millimeters nominal extended length, 0.10 millimeters nominal bore diameter, 237.38 millimeters nominal compressed length, strategic sealift conversion ship class end item identification

Product Characteristics

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

Bore Diameter: 0.10 millimeters nominal
End Item Identification: strategic sealift conversion ship class
Compressed Length: 237.38 millimeters nominal
Extended Length: 428.27 millimeters nominal
End Item Design Control Activity: 89749
Special Features: spring-gas

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
2788857	Reaction Cylinder Assembly

FAQs

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

What is the FSCG of the NSN 2540-01-420-5221?

The FSCG of the NSN 2540-01-420-5221 is 2540

Does the NSN 2540-01-420-5221 have a Schedule B code assigned?

Yes, the Schedule B code is 8708998175

Does NSN 2540-01-420-5221 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 2540-01-420-5221 contain precious materials?

Item does not contain precious metal.

Does NSN 2540-01-420-5221 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 2540-01-420-5221 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Oct 19, 1995