T6550

View detailed technical data, stock status, and sourcing information for: T6550

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T6550
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-075-0113
Item Name Code
10849
Assigment Date
01/01/1963 (63 years ago)

unthreaded single inlet inlet connection type, dry design type, 11.000 inches nominal overall length, 1.495 inches nominal 1st outlet1.495 inches nominal outlet inside diameter, 5.620 inches nominal overall diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
11.000 inches nominal
Inlet Connection Type
unthreaded single inlet
Overall Diameter
5.620 inches nominal
Outlet Inside Diameter
1.495 inches nominal 1st outlet1.495 inches nominal
Design Type
dry
Coolant Type
air
Muffler Design
straight through w/baffle
Baffle Quantity
1
Body Shape
round
Operating Position
universal
Inlet Location
off-center on end of body single inlet
Inlet Projection Length
1.375 inches nominal single inlet1.375 inches nominal
Inlet Inside Diameter
1.790 inches nominal single inlet1.790 inches nominal
Outlet Connection Type
unthreaded 1st outlet
Outlet Location
off-center on end of body 1st outlet
Outlet Projection Length
1.375 inches nominal 1st outlet1.375 inches nominal
Material
steel location not otherwise specified

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
74756205 Exhaust Muffler
ABT6550 Exhaust Muffler
T6550 Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-075-0113?
The FSCG of the NSN 2990-00-075-0113 is 2990
Does the NSN 2990-00-075-0113 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-075-0113 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 2990-00-075-0113 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-075-0113 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 2990-00-075-0113 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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