MU658

View detailed technical data, stock status, and sourcing information for: MU658

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MU658
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-629-5055
Item Name Code
10849
Assigment Date
01/01/1963 (63 years ago)

2990-00-629-5055, exhaust muffler

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2990-00-566-1314 No Name Available 03/01/1978

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
15826 Exhaust Muffler
15826-A Exhaust Muffler
21097 Exhaust Muffler
ABT15826 Exhaust Muffler
B7Q5230A Exhaust Muffler
C3TZ-5230-B Exhaust Muffler
C3TZ5230-B Exhaust Muffler
C7TZ5230H Exhaust Muffler
C7TZ5230J Exhaust Muffler
CT325230-B Exhaust Muffler
FD66 Exhaust Muffler
MU658 Exhaust Muffler
T-15826-A Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-629-5055?
The FSCG of the NSN 2990-00-629-5055 is 2990
Does the NSN 2990-00-629-5055 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-629-5055 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 2990-00-629-5055 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-629-5055 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 2990-00-629-5055 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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