B757
B757
PPG provides replacement windshields and side cockpit windows for Boeing 757 aircraft. Featuring HERCULITE® II chemically strengthened glass, NESATRON® anti-ice heating, and SURFACE SEAL® hydrophobic coatings, these transparencies offer superior durability, optical clarity, moisture resistance and reduced maintenance costs.
- Herculite II glass offers high strength, optical quality, and abrasion resistance.
- Urethane interlayer enhances adhesion, resists delamination, and reduces cold chipping.
- Nestaron heating provides uniform anti-ice with clear optics and no hot spots.
- Two terminal block options simplify inventory and ensure compatibility with 767 and 777.
- Sliding and fixed aft windows available in all-glass or acrylic for flexibility and durability.
- Surface Seal coating improves water shedding and visibility.
- New, exchange, overhaul and repair services support efficient maintenance.
Discover the Future of Flight
Have questions or need support for your aerospace project? Contact PPG’s aerospace team today for guidance and tailored solutions.
Accordion collapsed
| Window Type | Part Number | OEM Part Number |
|---|---|---|
| Pilot Windshield (screw-type terminal block) | 141T4801-49 | BAC029102 |
| Copilot Windshield (screw-type terminal block) | 141T4801-50 | BAC029103 |
| Pilot Windshield (pin/socket terminal block) | 141T4801-59 | BAC029202 |
| Copilot Windshield (pin/socket terminal block) | 141T4801-60 | BAC029203 |
| Pilot No. 2 Sliding Window – Glass | 141N4890-1 | BAC030300 |
| Copilot No. 2 Sliding Window – Glass | 141N4890-2 | BAC030400 |
| Pilot No. 3 Fixed Aft Window – Glass | 141N4004-1 | BAC030500 |
| Copilot No. 3 Fixed Aft Window – Glass | 141N4004-2 | BAC030600 |
| Pilot No. 3 Fixed Aft Window – Acrylic | 141N4820-1 | 183500-03 |
| Copilot No. 3 Fixed Aft Window – Acrylic | 141N4820-2 | 183500-04 |
| Hump Seal Repair Kit | HSKBOEINGWB |
Window Type
Pilot Windshield (screw-type terminal block)
Part Number
141T4801-49
OEM Part Number
BAC029102
Window Type
Copilot Windshield (screw-type terminal block)
Part Number
141T4801-50
OEM Part Number
BAC029103
Window Type
Pilot Windshield (pin/socket terminal block)
Part Number
141T4801-59
OEM Part Number
BAC029202
Window Type
Copilot Windshield (pin/socket terminal block)
Part Number
141T4801-60
OEM Part Number
BAC029203
Window Type
Pilot No. 2 Sliding Window – Glass
Part Number
141N4890-1
OEM Part Number
BAC030300
Window Type
Copilot No. 2 Sliding Window – Glass
Part Number
141N4890-2
OEM Part Number
BAC030400
Window Type
Pilot No. 3 Fixed Aft Window – Glass
Part Number
141N4004-1
OEM Part Number
BAC030500
Window Type
Copilot No. 3 Fixed Aft Window – Glass
Part Number
141N4004-2
OEM Part Number
BAC030600
Window Type
Pilot No. 3 Fixed Aft Window – Acrylic
Part Number
141N4820-1
OEM Part Number
183500-03
Window Type
Copilot No. 3 Fixed Aft Window – Acrylic
Part Number
141N4820-2
OEM Part Number
183500-04
Window Type
Hump Seal Repair Kit
Part Number
HSKBOEINGWB
OEM Part Number