21888

View detailed technical data, stock status, and sourcing information for: 21888

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21888
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-029-0429
Item Name Code
10849
Assigment Date
10/19/1972 (53 years ago)

2990-00-029-0429, exhaust muffler

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2990-00-006-0126 No Name Available 11/01/1978

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
21888 Exhaust Muffler
999802 Exhaust Muffler
J0999802 Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-029-0429?
The FSCG of the NSN 2990-00-029-0429 is 2990
Does the NSN 2990-00-029-0429 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-029-0429 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 2990-00-029-0429 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-029-0429 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 2990-00-029-0429 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Thu, Oct 19, 1972

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