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Helicopter Longline (Wired)
Barry synthetic longline systems offer helicopter operators a lightweight, easy-handling and reliable option for external load/underslung applications.
Highlights
- Synthetic rope longline (Dyneema® fiber)
- Master link at top end
- #LLJZ Protective zipper jacket for easy inspection of longline & wire
- Electrical cable with connectors*
- Permanent ID tag
- Certificate of compliance (COC)
- User instructions manual
- Transport/storage bag
Product Code: DLL
Product link: https://www.barry.ca/helicopter-external-load/synthetic-helicopter-longlines/dll
Request for information:
Helicopter Longline (Wired)
Specifications
Specifications and resources:
Product name: Helicopter Longline (Wired)
Product code: DLL
Product type: Synthetic Helicopter Longlines
Manufacturer: Barry Cordage
Product link: https://www.barry.ca/helicopter-external-load/synthetic-helicopter-longlines/dll
Technical Data Sheets: https://www.barry.ca/hubfs/info/ft-dll-en.pdf
Instructions Manuals: https://www.barry.ca/publications/instructions-manual-barry-synthetic-helicopter-longlines
Barry synthetic longline systems offer helicopter operators a lightweight, easy-handling and reliable option for external load/underslung applications.
System Includes
- Synthetic rope longline (Dyneema® fiber)
- Master link at top end
- #LLJZ Protective zipper jacket for easy inspection of longline & wire
- Electrical cable with connectors*
- Permanent ID tag
- Certificate of compliance (COC)
- User instructions manual
- Transport/storage bag
Optional / Accessories
- Weighted bottom end-cover for increased load-stability and velocity without load
- Protective double zipper jacket
- Electric swivel & remote hook
- Custom hardware
Technical
- 10-year service and shelf life
- Supported by Airworthiness Analysis to FAA CFR Title 14, Parts 27 & 29
- Proof-loaded to 1.5 x WLL
- EC Machinery Directive 2006/42/EC compliant
3 000 lb WLL - Barry Helicopter Longline (Wired) - 7/16'' (11 mm)
Product Code | Description | Weight (lb) |
DLL-025-3000-Z | 25' Helicopter Longline Wired (3 000 lb WLL) | 9 |
DLL-050-3000-Z | 50' Helicopter Longline Wired (3 000 lb WLL) | 13 |
DLL-075-3000-Z | 75' Helicopter Longline Wired (3 000 lb WLL) | 18 |
DLL-100-3000-Z | 100' Helicopter Longline Wired (3 000 lb WLL) | 24 |
DLL-125-3000-Z | 125' Helicopter Longline Wired (3 000 lb WLL) | 27 |
DLL-150-3000-Z | 150' Helicopter Longline Wired (3 000 lb WLL) | 32 |
DLL-200-3000-Z | 200' Helicopter Longline Wired (3 000 lb WLL) | 41 |
4 500 lb WLL - Barry Helicopter Longline (Wired) - 1/2'' (13 mm)
Product Code | Description | Weight (lb) |
DLL-025-4500-Z | 25' Helicopter Longline Wired (4 500 lb WLL) | 9 |
DLL-050-4500-Z | 50' Helicopter Longline Wired (4 500 lb WLL) | 14 |
DLL-075-4500-Z | 75' Helicopter Longline Wired (4 500 lb WLL) | 19 |
DLL-100-4500-Z | 100' Helicopter Longline Wired (4 500 lb WLL) | 25 |
DLL-125-4500-Z | 125' Helicopter Longline Wired (4 500 lb WLL) | 25 |
DLL-150-4500-Z | 150' Helicopter Longline Wired (4 500 lb WLL) | 35 |
DLL-200-4500-Z | 200' Helicopter Longline Wired (4 500 lb WLL) | 45 |
6 400 lb WLL - Barry Helicopter Longline (Wired) - 5/8'' (16 mm)
Product Code | Description | Weight (lb) |
DLL-025-6400-Z | 25' Helicopter Longline Wired (6 400 lb WLL) | 11 |
DLL-050-6400-Z | 50' Helicopter Longline Wired (6 400 lb WLL) | 18 |
DLL-075-6400-Z | 75' Helicopter Longline Wired (6 400 lb WLL) | 24 |
DLL-100-6400-Z | 100' Helicopter Longline Wired (6 400 lb WLL) | 30 |
DLL-125-6400-Z | 125' Helicopter Longline Wired (6 400 lb WLL) | 37 |
DLL-150-6400-Z | 150' Helicopter Longline Wired (6 400 lb WLL) | 43 |
DLL-200-6400-Z | 200' Helicopter Longline Wired (6 400 lb WLL) | 56 |
8 300 lb WLL - Barry Helicopter Longline (Wired) - 3/4'' (19 mm)
Product Code | Description | Weight (lb) |
DLL-025-8300-Z | 25' Helicopter Longline Wired (8 300 lb WLL) | 18 |
DLL-050-8300-Z | 50' Helicopter Longline Wired (8 300 lb WLL) | 24 |
DLL-075-8300-Z | 75' Helicopter Longline Wired (8 300 lb WLL) | 29 |
DLL-100-8300-Z | 100' Helicopter Longline Wired (8 300 lb WLL) | 34 |
DLL-125-8300-Z | 125' Helicopter Longline Wired (8 300 lb WLL) | 42 |
DLL-150-8300-Z | 150' Helicopter Longline Wired (8 300 lb WLL) | 58 |
DLL-200-8300-Z | 200' Helicopter Longline Wired (8 300 lb WLL) | 69 |
Service and Shelf Life
Max. shelf life | Max. service life | Max. combined life (shelf + service) |
10 years | 10 years | 10 years |
Important: Parts are considered on-condition throughout their shelf & service life and must pass inspections and maintenance recommendations as per the manufacturer’s user instructions manual. |
* Standard electrical cable: 3C/14 SJTW/SJOOW 300V (Other gages, conductors and multiple wire configurations available upon request)
* Male/Female connectors supplied, to be installed by end-user
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Barry's publications on Helicopter Longlines & Cargo Nets
Training - Inspection
- Free Webinar on Helicopter Longline Inspection & Maintenance
Instructions Manuals
Product Training:
Barry Helicopter Longline Inspection & Maintenance

Trademark
Dyneema® is a trademark of DSM. Use of this trademark is prohibited unless strictly authorized.
Technora® is a registered trademark of Teijin Ltd.
Barry D.E.W. Line® and all Barry D.E.W Line® products are trademarks of Barry Cordage Ltd. Use of these trademarks is strictly prohibited unless authorized by Barry.