Embraer EMB-505 Phenom Service Manual page 213

GSE NUMBER: 026
ITEM NAME: TOWBAR HEAD
PURPOSE AND USE: Used to attach the towbar to the aircraft NLG for towing.
PART NUMBER: 01-0601-0000 (Figure 1)
1. MANUFACTURER
TRONAIR
2. TECHNICAL SPECIFICATIONS
A. Features:
- Torsional and tension/compression shear protection: a shear pin breaks in
case of tension/compression overload.
- Attachment safety: a safety bolt keeps the towbar head attached to the tow-
bar so as to maintain aircraft control and avoid unintentional free move-
ments.
B. Specifications:
- Tension/Compression Shear Load: 12,000 N (2,698 lb)
- Torsional (radial) Shear Moment: 1,200 N.m (10,620 lb.in)
3. BRIEF OPERATION DESCRIPTION
Not applicable.
4. TOOL CONSISTS OF
Not applicable.
5. REPLACEMENT PARTS LIST
For information on parts, refer to the vendor's documentation.
6. QUANTITY
1
7. DIMENSIONS AND WEIGHT
584 x 159 x 102 mm (23.00 x 6.25 x 4.00 in); 10.4 kg (23 lb)
8. SUPPORTING TOOLS
Used in conjunction with GSE 027 - TOWBAR.
9. GSE MAINTENANCE
For information on maintenance, refer to the vendor's documentation.
10. TOOL HISTORY
Not applicable.
EFFECTIVITY: ALL
Copyright © by EMBRAER S.A - All rights reserved - See title page for details.
GROUND HANDLING AND
SERVICING HANDBOOK
GSE 026
Page 1
NOV 20/09