Sikorsky Black Hawk windshields

PPG's aerospace transparencies business is a leading and

experienced manufacturer of windshields, canopies, windows,

blast barriers and specialty transparencies for military

applications. With a broad range of capabilities, PPG is able to

design and produce advanced-technology transparencies to

meet the demanding requirements of military air and surface

operations.

PPG offers a variety of transparent structural materials to

meet specific design and performance requirements. PPG's

thermally tempered glass offers impact and thermal shock

resistance as well as high load-carrying capabilities. PPG's

chemically strengthened glass provides superior strength

and durability. Special-composition glass incorporates

enhanced optical properties with high light transmittance.

Plastic substrate materials include acrylic that is strong and

lightweight, and polycarbonate that has superior impact

resistance and a high strength-to-weight ratio. PPG interlayers

bond the plies together and provide ballistic properties, bird-

impact resistance and pressure “fail-safe” capability. In-house

capabilities allow PPG to engineer and produce interlayers

specially tailored to aerospace applications.

PPG offers advanced coatings that protect transparencies and

aircrews from various operational or environmental threats.

PPG SIERRACOTE

™

, NESA

and NESATRON

thin metal films

form the basis of anti-ice/anti-fog electrical heating systems.

Other PPG advanced coatings and technologies help protect

transparencies and aircrews from operational or environmental

threats, and provide a variety of performance enhancements.

A few of these are solar heat reduction, laser protection

and electromagnetic interference (EMI) shielding. Such

technologies are designed to be compatible with night vision

systems and other optical requirements.

PPG transparencies have flown numerous military missions.

The company is a leader in its transparency technical

capabilities and infrastructure, OEM and operator support, and

ability to supply parts worldwide on a timely and affordable

basis.

Additional information

Details on pricing, warranty and delivery are available by

contacting your PPG aerospace transparencies sales

representative or customer service representative.

Windshield

Features Benefits

PPG thermally

tempered

aerospace glass

• Chemical, abrasion and scratch

resistance

• Superior optical quality

• High load-carrying capabilities

• Excellent resistance to foreign object

damage

• Resists thermal shock

PPG Nesatron

anti-ice heating

system

• Full-coverage heating

• Excellent heating uniformity

• Optical clarity

• No failures from localized heating

• Graded heat zones

Sikorsky Black Hawk windshields

PPG

Thermally Tempered Glass Core Ply

Main windshield

PPG

Thermally Tempered Glass Core Ply

Center windshield

Issue date: 2/21

Lit: 4785

NESA and Nesatron are registered trademarks of PPG Industries, Ohio Inc.

Sierracote is a trademark of PPG Industries, Ohio Inc.

Part numbers

Transparencies

U.S. national

stock number

Sikorsky

part number

Main, Left-Hand

1560-01-486-4893 70206-01003-45

Main, Right-Hand

1560-01-486-4894 70206-01003-44

Center

1560-01-207-7485 70216-01009-101

PPG (Italy)

Via Delle Tre Venezie, 10

26010 Casaletto Vaprio (CR), Italy

Telephone +39 0373 272 011

PPG (Huntsville)

1719 US Highway 72 East

Huntsville, Alabama 35811 USA

Telephone +1 (256) 851 7001

PPG (Sylmar)

12780 San Fernando Road

Sylmar, California 91342 USA

Telephone +1 (818) 362 6711

PPG (Texas)

802 Avenue J East

Grand Prairie TX 75053-4036

Telephone +1 (972) 647 1366