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O.S. Muffler Extension 761/871
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O.S. Muffler Extension 761/871
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O.S.
Manufacturer Stock#
21125108

Stock Number
LXCA84
Retail Price
13.99
 
Tower's Low Price
11.99
Stock Status

In Stock



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Quantity Discount
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Special Stock Number Units at this Price Tower's Low Price Click to Order Quantity Discount Savings
 L5CA8402
O.S. Muffler Extension 761/871 Add to Wish List
22.90  Buy Now 1.08  
 L5CA8403
O.S. Muffler Extension 761/871 Add to Wish List
34.17  Buy Now 1.80  
 L5CA8406
O.S. Muffler Extension 761/871 Add to Wish List
67.98  Buy Now 3.96  

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Tech Notes
 
NOTES FROM OUR TECH DEPARTMENT

                 This is the 7/16" Muffler Extension for the
                       #761 & the #871 OSMG2814 mufflers

This Muffler Extension is a 7/16" spacer that installs between the muffler and the exhaust port on the side of the cylinder head. This results in the muffler being farther out from the cowl of the plane. One might elect to use one of the muffler extensions to keep the fuel residue farther out from a prized paint job or if the aircraft has a large cowl and the muffler isn't far enough away from the outside of the cowl.

This fits the: .10FP, .10FP-B, .10FP-BX, .10FP-S, .12CZ-1, .12CZ-2, .12CZ-R, .12CZ-Z, .15FP, .15FP-S,

FEATURES: Natural aluminum construction

INCLUDES: One 7/16" (11.5mm) Muffler Extension Two 2.5x36mm round phillips head steel screws w/.45 pitch threads Two 2.5x34mm round phillips head steel screws w/.45 pitch threads OSMG6951

SPECS: Length: 11.5mm Width: 33.7mm Height: 7.6mm Distance between mounting hole centers: 27.5mm Port Width: 16.6mm Height: 4.6mm

COMMENTS: For 90° adapter use OSMG2596

JAL 5/12/98up ir/jl updated tjt 042905

– If you need more information, use these O.S. resources –
E-mail: enginesupport@hobbico.com
Web Site: http://www.osengines.com/
Phone: 217-398-8970
 
Postal Address:
O.S.
3002 N. APOLLO DRIVE, SUITE #1
CHAMPAIGN, IL 61822  

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Parts Usage
 
Parts Usage for O.S. Muffler Extension 761/871
This item is a replacement part for the following:
 LXCB86 O.S. Muffler #761C 10-12  (Parts List)

This item is an optional part for the following:
 LXXD72 O.S. 15CV-A  (Parts List)
 LXXD37 O.S. Motor Mount 15CV-A/10LA  (Parts List)
 LXXE91 O.S. Motor Mount 15LA  (Parts List)
 LXCB87 O.S. Muffler #871 10-15  (Parts List)
 LXCP97 O.S. Muffler Extension Screws #871 (2)  (Parts List)

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