4520-01-331-1961

Find complete technical information, availability, and procurement data for: 4520-01-331-1961
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Federal Supply Group

Plumbing, Heating, and Waste Disposal Equipment

Federal Supply Classification

4520 Space and Water Heating Equipment

National Stock Number

4520-01-331-1961

Item Name Code

77777

Assigment Date

12/14/1990 (35 years ago)

space heating equip and domestic water heaters 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.

End Item Identification: space heating equip and domestic water heaters

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
R4140G1114	Flame Programmer

FAQs

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

What is the FSCG of the NSN 4520-01-331-1961?

The FSCG of the NSN 4520-01-331-1961 is 4520

Does NSN 4520-01-331-1961 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 4520-01-331-1961 contain precious materials?

Item does not contain precious metal.

Does NSN 4520-01-331-1961 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 4520-01-331-1961 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Fri, Dec 14, 1990