5330-01-540-8681

Find complete technical information, availability, and procurement data for: 5330-01-540-8681
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-540-8681

Item Name Code

04521

Assigment Date

06/07/2006 (20 years ago)

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

dwg n0479-000 and figure number 28s-f24-sc reference data and literature, .50 inch stop check valve nsn 4820-540-7909 end item identification, graphite and carbon graphite overall material, stem packing set part name assigned by controlling agency

Product Characteristics

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

End Item Identification: .50 inch stop check valve nsn 4820-540-7909
Part Name Assigned By Controlling Agency: stem packing set
Material: graphite and carbon graphite overall
Reference Data And Literature: dwg n0479-000 and figure number 28s-f24-sc

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
28S-FS4-SC/.50IN ITEM 8	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-01-540-8681?

The FSCG of the NSN 5330-01-540-8681 is 5330

Does the NSN 5330-01-540-8681 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-540-8681 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 5330-01-540-8681 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-540-8681 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 5330-01-540-8681 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Wed, Jun 7, 2006