Alon        
Publication Applicability System Date of
Issuance
Description
SB-01 S/N A-2 thru A-13 Engine 3/26/1965 C-90-16F Continental Engine Breather Fitting
SB-02 S/N A-2 thru A-8 Engine 3/26/1966 Alternate Air Source for A 48220 Breather Tube
SB-03 S/N A-2 thru A-8 Electrical 3/26/1965 Wire change in Generator to Regulator Wiring
SB-04 S/N A-2 thru A-3 Misc. 3/26/1965 Identification Plate Fastening
SB-05 S/N A-2 thru A-8 Engine 4/1/1965 Stapling of Engine Baffles
SB-06 A2 Series Landing Gear 2/17/1966 Prevention of Foreign Matter Contaminating Wheel Bearings
SB-07 S/N A-2 thru A-84 Cowling 4/5/1966 Eliminate possible cracking of skin around Camloc Fasteners and reinforcement
on engine cowling door.
SB-08 S/N A-2 thru A-144 Fuel 4/21/1966 Wing Fuel Tank Filler Cap Rework
SB-09 S/N A-90 thru A-159 Exhaust 4/22/1966 Provide vertical support for exhaust stacks by adding an exhaust support spring.
SB-10 S/N A-2 & up Fuel 5/3/1966 More frequent inspection of fuselage fuel tank.
SB-11 S/N A-2 & up Control 8/23/1966 Prevention of Control Surface Hinge Pin Loss
SB-12 S/N A-2 thru A-204 Fuel 10/4/1966 Fuel Line Re-routing
SB-13 S/N A-2 & up Landing Gear 10/19/1966 Main Gear Toe-In/Toe-Out Alignment (Single Spring Leaf Type MLG)
SB-14 Ercoupe & Forney S/N 1-5714 Control 2/3/1967 Rudder Bellcrank Seizures
SB-15 S/N A-2 thru A-226 Exhaust 4/14/1967 R/H Exhaust Stack Failures
SB-16 F1-A s/n 5764, A-2 thru A-245, A2-A s/n
B-246 thru B-302
Fuel - Fuel System Modifications
SB-17 A-2 Models, A2-A thru s/n B-291 Electrical - Modification of Tail Position (White) Light Installation
SB-19 F-1 and F1-A with C-90 and MA-3-SPA Carb
F1-A s/n 5764, A-2 thru A-245,
A2-A s/n B-246 thru B-298, Mooney M10 690001-
690008
Fuel - Carburetor and Fuel System Modifications
SB-20 F-1 and F1-A with C-90 and MA-3-SPA Carb
A-2 thru A-245, A2-A s/n B-246 thru B-299,
Mooney M10 690001-690011, s/n 700001-
700050
Engine - Installation of Cylinder Head Temperature Indicator
SB-29 Rev. C All A-2, A2-A and Mooney M-10 Wing 7/8/1999 Outer wing panel, inspection of
SB-33 Rev. A 415, Forney, Alon, Mooney Fuel 3/5/2012 Fuel Valve Shut Off
SB-35 Alon A-2, A-2A & Mooney M-10 Control 3/25/2013 Aileron Pushrod & Control Horn Inspection
SL-01 A2 Series Misc. - Returned Parts and Warranty Program Procedures
SL-02 A2 Series Misc. 11/7/1966 Service Letter/Bulletin Compliance Record
SL-03 A2 Series Instrumentation 2/6/1967 Returned Goods (Instruments)
SM-01 Ercoupe & Forney S/N 1-5714 Control 3/1/1967 Installation of Nylon Bearings in Rudder Bellcrank

 

RECENTLY ISSUED SERVICE LETTERS, BULLETINS AND MEMORANDA
The following items are Service Letters, Bulletins and Memoranda that concern the "Classic" vintage aircraft that Univair supports. The following are only RECENTLY issued service related items.

To read the documents you must have Adobe Reader Adobe Reader

Models Affected: PIPER
Subject:

J-3, PA-11, PA-12 & PA-18
Inspection of Throttle Cable
Click here for Univair Service Bulletin P-1


Univair Piper Stamped Aluminum Rib Service Letter No. 100 Field Repair Process.

Click here for Service Letter No. 100

PA-22 Tri Pacers converted to Tailwheel using STC SA45RM.
Click here for SB-LPC-1, Amend. A


Models Affected: ERCOUPE | FORNEY | ALON | MOONEY
Subject:
Click here for AD2012-08-06
Click here for AC23-8C
Ercoupe Service Memorandum 19
Ercoupe Service Bulletin 32 Rev.1 (March 24th 2006)
Ercoupe Service Memorandum 35
Ercoupe Type Certificate Data Sheet (TCDS) A-718
Ercoupe Type Certificate Data Sheet (TCDS) A-787
Ercoupe Service Memorandum 67
Ercoupe Service Bulletin NO. 28, Revision A (March 17th 2009)
Ercoupe Service Bulletin NO. 20
Ercoupe Service Memorandum 68

Fuel System Modifications:

Click here for SB-16

Carburetor and Fuel System Modifications:

Click here for Alon SB-19

Replacement of aluminum fitting and verification of brace on gascolator:

Click Here for AD2002-16-04
Click Here for the SB-24

Center Section Structure Inspection

Click Here for AD2002-26-02
Click Here for the SB-31
Click Here for the ERCOUPE SERVICE MEMORANDUM No. 53A
Click Here for the SB-18
Click Here for the SB-109
Click Here for the AD2003-21-01
Click Here for the SB-29C

Models Affected: STINSON
Subject:
Stinson Type Certificate Data Sheet (TCDS) A-767
Stinson Service Letter 81, Revision A
Models Affected: TAYLORCRAFT
Subject:

Airworthiness Directive AD 2008-04-09 Wing Lift Strut Assembly
Inspection and Replacement

Click here for AD2008-04-09

Taylorcraft Service Bulletin 2007-001 Wing Lift Strut Assembly
Corrosion Inspection Replacement

Click here for Taylorcraft Service Bulletin 2007-001




About UNIVAIR | Parts & Supplies | PDF Catalogs | PMA Catalog | SVC Bull & ADS | Customer Gallery | Contact Us | Aviation Links

Technical problems with the website?


UNIVAIR AIRCRAFT CORPORATION 2500 Himalaya Road. Aurora, Colorado 80011
Sales (Toll Free) 888 433 5433 . Phone Information 303 375 8882 . Fax 800 457-7811. International Fax 303 375 8888

© UNIVAIR AIRCRAFT CORPORATION ALL RIGHTS RESERVED

Design & Development by Planet Zoo Communications, Inc.