ABT6527

View detailed technical data, stock status, and sourcing information for: ABT6527
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-00-827-2241

Item Name Code

10849

Assigment Date

01/01/1962 (64 years ago)

11.750 inches nominal overall length, 1.505 inches minimum and 1.525 inches maximum 1st outlet outlet inside diameter, unthreaded single inlet inlet connection type, 3.063 inches nominal overall diameter, dry design type

Product Characteristics

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

Overall Length: 11.750 inches nominal
Inlet Connection Type: unthreaded single inlet
Overall Diameter: 3.063 inches nominal
Outlet Inside Diameter: 1.505 inches minimum and 1.525 inches maximum 1st outlet
Design Type: dry
Coolant Type: air
Muffler Design: straight through
Body Shape: round
Operating Position: universal
Inlet Location: centrally in end sect. of body single inlet
Inlet Projection Length: 1.000 inches nominal single inlet1.000 inches nominal
Inlet Outside Diameter: 1.567 inches minimum and 1.587 inches maximum single inlet
Inlet Inside Diameter: 1.505 inches minimum and 1.525 inches maximum single inlet
Outlet Connection Type: unthreaded 1st outlet
Outlet Location: centrally in end sect. of body 1st outlet
Outlet Projection Length: 2.750 inches nominal 1st outlet2.750 inches nominal
Outlet Outside Diameter: 1.567 inches minimum and 1.587 inches maximum 1st outlet
Material: steel comp 410 location not otherwise specified
Material Document And Classification: aisi 410 assn std single material response
Fsc Application Data: miscellaneous engine accessories,non-aircraft

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
6527	Exhaust Muffler
ABT6527	Exhaust Muffler
PS609900282-1	Exhaust Muffler
T-6527	Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-827-2241?

The FSCG of the NSN 2990-00-827-2241 is 2990

Does the NSN 2990-00-827-2241 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-00-827-2241 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 2990-00-827-2241 contain precious materials?

Precious metal content is unknown

Does NSN 2990-00-827-2241 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 2990-00-827-2241 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962