5331-01-540-4490

Find complete technical information, availability, and procurement data for: 5331-01-540-4490
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-540-4490

Item Name Code

47946

Assigment Date

05/18/2006 (20 years ago)

An item mounted on fuselage to catch and divert air flow for ventilation of internal components during flight.

2.550 inches nominal center hole diameter, 0.103 inches nominal cross-sectional height, c17a aircraft 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.

Cross-Sectional Height: 0.103 inches nominal
Center Hole Diameter: 2.550 inches nominal
End Item Identification: c17a aircraft

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
7T0565-145	O-Ring
7T0566-145	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-540-4490?

The FSCG of the NSN 5331-01-540-4490 is 5331

Does NSN 5331-01-540-4490 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 5331-01-540-4490 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-540-4490 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5331-01-540-4490 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Thu, May 18, 2006