ABT6603

View detailed technical data, stock status, and sourcing information for: ABT6603

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ABT6603
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-707-7522
Item Name Code
10849
Assigment Date
01/01/1963 (63 years ago)

unthreaded 1st inlet inlet connection type, grumman aircraft,model a10 end item identification, unthreaded 2nd inlet inlet connection type, 7.625 inches nominal overall length, 7.625 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
7.625 inches nominal
Inlet Connection Type
unthreaded 1st inlet
Inlet Connection Type
unthreaded 2nd inlet
Overall Diameter
7.625 inches nominal
End Item Identification
grumman aircraft,model a10
Outlet Inside Diameter
2.390 inches nominal 1st outlet2.390 inches nominal
Design Type
dry
Coolant Type
air
Muffler Design
multipass
Tube Quantity
3
Body Shape
round
Operating Position
horizontal
Inlet Location
in end section opposite outlet,in end section opposite outlet single inlet
Inlet Projection Length
1.125 inches nominal 1st inlet
Inlet Projection Length
1.125 inches nominal 2nd inlet
Inlet Inside Diameter
1.781 inches nominal 1st inlet
Inlet Inside Diameter
1.781 inches nominal 2nd inlet
Outlet Connection Type
unthreaded 1st outlet
Outlet Location
centrally located in end section opposite inlet 1st outlet
Outlet Projection Length
2.000 inches nominal 1st outlet2.000 inches nominal
Special Features
with one clamp
Material
steel location not otherwise specified
Surface Treatment
aluminum

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
A222158 Exhaust Muffler
ABT6603 Exhaust Muffler
T-6603 Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-707-7522?
The FSCG of the NSN 2990-00-707-7522 is 2990
Does the NSN 2990-00-707-7522 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-707-7522 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 2990-00-707-7522 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-707-7522 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 2990-00-707-7522 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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