4520-01-674-3781

Find complete technical information, availability, and procurement data for: 4520-01-674-3781

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4520-01-674-3781
Federal Supply Group
Plumbing, Heating, and Waste Disposal Equipment
Federal Supply Classification
4520 Space and Water Heating Equipment
National Stock Number
4520-01-674-3781
Item Name Code
15646
Assigment Date
07/24/2018 (8 years ago)

An item of various configuration that is an integral member of the airframe structure. It is specifically designed for the purpose of maintaining, positioning, joining, and strengthening the aircraft structure. It may include holes for mounting purposes or to form an assembly.

4520-01-674-3781, flue damper

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
S2100-0022 Flue Damper
S2100-0022 REV 3 Flue Damper

FAQs

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

What is the FSCG of the NSN 4520-01-674-3781?
The FSCG of the NSN 4520-01-674-3781 is 4520
Does NSN 4520-01-674-3781 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 4520-01-674-3781 contain precious materials?
Item does not contain precious metal.
Does NSN 4520-01-674-3781 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 4520-01-674-3781 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Tue, Jul 24, 2018

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