682439

View detailed technical data, stock status, and sourcing information for: 682439
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-876-1625

Item Name Code

21205

Assigment Date

01/01/1962 (64 years ago)

0.1770 inches minimum and 0.1970 inches maximum radial wall thickness, 0.0220 inches minimum and 0.0280 inches maximum overall width, expanding concentric ring style, plain rectangular, straight face cross-sectional shape style, 4.740 inches minimum and 4.750 inches maximum outside diameter

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: plain rectangular, straight face
Outside Diameter: 4.740 inches minimum and 4.750 inches maximum
Ring Style: expanding concentric
Radial Wall Thickness: 0.1770 inches minimum and 0.1970 inches maximum
Overall Width: 0.0220 inches minimum and 0.0280 inches maximum
Joint Style: vertical joint
Material: steel corrosion resisting overall
Material Document And Classification: mil-s-6742 comp t1 mil spec single material response overall
Fsc Application Data: air conditioning unit,acft

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
682439	Metal Seal Ring

FAQs

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

What is the FSCG of the NSN 5330-00-876-1625?

The FSCG of the NSN 5330-00-876-1625 is 5330

Does the NSN 5330-00-876-1625 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-876-1625 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 5330-00-876-1625 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-876-1625 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 5330-00-876-1625 was assigned to the Federal Catalog?

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