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HUMP SEAL REPAIR KITS

Beechcraft Premier I · Service Bulletins

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Overview

This document is a service bulletin detailing the PPG Aerospace Hump Seal Repair Kits specifically designed for the Beechcraft Premier aircraft. It provides essential information on maintaining the windshield moisture seals, which are crucial for preventing moisture ingress and extending the service life of the windshield. The bulletin outlines the contents of the repair kits, which include polysulfide sealant, a moisture seal forming tool, adhesion promoter, tape, razor blades, and gloves. It emphasizes the importance of regular maintenance and offers contact information for purchasing the kits. This document is intended for maintenance personnel and operators of Beechcraft Premier aircraft.

  • The PPG Aerospace Hump Seal Repair Kit is specifically designed for the Beechcraft Premier.
  • The kit includes polysulfide sealant, a moisture seal forming tool, adhesion promoter, tape, razor blades, and gloves.
  • Regular maintenance of the windshield seals is crucial to prevent moisture ingress.
  • Repairs can be performed quickly, making it suitable for overnight or minor maintenance checks.
  • Contact PPG Aerospace for purchasing the repair kits.

Document

Source

Originally published by www.avocetuk.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

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Document details

Type
Service Bulletins
Year
2023
Pages
1
File size
253 KB
Publisher
www.avocetuk.com
How rare is it?
75Beechcraft Premier I registered worldwide · 0 active

Common. Rarer than 2% of the aircraft models we track.

Documentation completeness
2/7

Most owners only have the POH. Here's the essential set for the Beechcraft Premier I.

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In this document

General Information

The bulletin introduces the PPG Aerospace Hump Seal Repair Kits, designed to maintain the windshield moisture seals of the Beechcraft Premier. It highlights the importance of these seals in preventing moisture ingress, which can lead to premature service life failure.

Repair Kit Contents

Each repair kit contains all necessary items for a complete repair on an installed windshield. This includes polysulfide sealant, a moisture seal forming tool specific to the windshield, adhesion promoter, tape, razor blades, and gloves, all packaged in a convenient box.

Maintenance Importance

Regular maintenance of the exterior hump seal is emphasized as a means to extend the transparency service life of the windshield. The bulletin suggests that repairs can be efficiently performed overnight or during minor maintenance checks.

Contact Information

For purchasing the PPG Aerospace Hump Seal Repair Kits, the bulletin provides contact details for PPG Industries and Sierracin/Sylmar Corp., including phone numbers and addresses.

Safety notes

  • Regular maintenance is essential to prevent moisture ingress, which can lead to windshield failure.

Full document text

W h e r e S m a r t S o l u t i o n s T a k e F l i g h t ® HUMP SEAL REPAIR KITS G e n e r a l A v i a t i o n T R A N S P A R E N C Y B U L L E T I N Keep your windshield moisture seals in topflight shape with PPG Aerospace Hump Seal Repair Kits. Outboard moisture seals protect aircraft windshields from moisture ingress, a leading cause of premature service life failure. Regular maintenance to the exterior hump seal can extend transparency service life. PPG Aerospace – Transparencies offers hump seal repair kits that make the process quick and easy. Hump seal repair kits have been created for windshields on specific aircraft. PPG has assembled everything needed to complete a repair on an installed windshield, including polysulfide sealant, a moisture seal forming tool designed for that windshield, adhesion promoter, tape, razor blades and gloves. The kits come in easy-to-carry boxes so repairs can be made overnight on the line or during a minor maintenance check in the hangar. Contact the PPG Aerospace transparencies experts to buy PPG Aerospace Hump Seal Repair Kits. PPG Industries, Inc. 1719 Highway 72 East Huntsville, Alabama 35811 USA Telephone +1 (256) 851-7001 Fax +1 (256) 851-8822 SITA HSVXPCR Sierracin/Sylmar Corp. 12780 San Fernando Road Sylmar, California 91342 USA Telephone +1 (818) 362-6711 Fax +1 (818) 362-7801 Issue Date: 1/12 Supersedes: New For the PPG Aerospace transparencies sales office or application support center nearest you, please visit our website at www.ppgaerospace.com. Aircraft Kit Applicable PPG Transparency Bombardier Challenger 600 Series HSKCHALLENGER 158700-XX Global 5000 Global Express XRS HSKGLOBAL 178500-XX Lear 45 HSKLEAR45 173600-XX Cessna 421/425 HSK421/425 9910049-X Citation CJ4 HSKCJ4 9912699-X 9912700-XX Citation Mustang HSKMUSTANG 9912745-XX Citation VII, X, XL, XLS+, Sovereign HSKCITATION 9914380-XX 9914379-X Gulfstream G100 (Astra) HSKASTRA 164300-XXX Hawker Beechcraft Beechcraft 1900 HSKB1900 114-384020-X Beechcraft Baron HSKBARON 58-380124-XXXX Beechcraft King Air HSKKINGAIR 101-384025-XX Beechcraft Premier HSKPREMIER 390-384000-XXXX 390-384001-XXXX Beechcraft Queen Air HSKQUEENAIR 50-420069-XX Beechjet/Hawker 400 HSKBEECHJET 45A531001-XX Hawker 4000 Hawker Horizon HSKHAWKER4000 401-384000-XXXX 401-384001-XXXX Piaggio P.180 Avanti HSKPIAGGIO NP-165251-XX Pilatus PC-12 HSKPILATUS NP-172101-XX PPG Aerospace Hump Seal Repair Kits make it easy to maintain exterior hump seals to extend windshield service life. The unique kits contain everything needed to repair a hump seal.