Threadless Flexible Coupling Seal Assembly (900 Config); Threadless Flexible Coupling Seal Installation - MD Helicopters MD Explorer Servicing And Maintenance

16. Threadless Flexible Coupling Seal
Assembly (900 CONFIG)
(Ref. Figure 406)
Special Tools
(Ref. CSP−SPM)
Item Nomenclature
T703 Assembly Tool
T703−1 Assembly Tool
T703−2 Reforming Tool Assembly
T703−3 Reforming Tool Assembly
NOTE:
Tool is an aid for seal installation, but
not required for installation of seal.
(REF. TUBE END)
1. SEAL ASSEMBLY TOOL
2. SEAL ASSEMBLY TOOL BODY
3. SEAL ASSEMBLY TOOL SLEEVE
Figure 406. Threadless Flexible Coupling Seal Replacement (900 CONFIG)
MD Helicopters, Inc.
Rotorcraft Maintenance Manual
5
1
2
A. Threadless Flexible Coupling Seal
Installation
(1). Install seal (5) on tool body (2, T703 or
T703-1), with seal cup end facing
tapered end on tool body.
(2). Insert tool body (2) into tube end,
carefully slide seal assembly for flexible
coupling onto tube end using tool sleeve
(3).
(3). Using seal reforming tool (4, T703-2 or
T703-3), install over tube end and seal.
(4). Push in and turn seal reforming tool (4)
until seal bottoms tapered end of
reforming tool.
(5). Ensure seal is not damage after
installation.
3
(REF. TUBE END)
4. SEAL REFORMING TOOL ASSEMBLY
5. SEAL ASSEMBLY FOR FLEXIBLE COUPLING
21-40-00
CSP−900RMM−2
4
9G21−032
Page 419
Original