AT18

View detailed technical data, stock status, and sourcing information for: AT18

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AT18
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-495-0917
Item Name Code
77777
Assigment Date
01/01/1961 (65 years ago)

2990-00-495-0917, muffler

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2990-00-695-9763 No Name Available 01/01/1963

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
7704071 Muffler
7CBA010 Muffler
7CBA410 Muffler
A307E Muffler
AT18 Muffler
B423 Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-495-0917?
The FSCG of the NSN 2990-00-495-0917 is 2990
Does NSN 2990-00-495-0917 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 2990-00-495-0917 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-495-0917 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 2990-00-495-0917 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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