Headbox fittings

Art. No. Description Dimensions Notes length x width

Does the roach of your mainsail stick to your backstay? Just add a backstay flicker. Then, when you release the
backstay tension, the flicker will lift the stay and free the
mainsail. See page 166.

mm
508-268-01 Instrument base 197 x 74 For 0º headbox Fractional rig C211-C304 Masthead rig C175-C285, F176-F286 508-268-02 Instrument base 197 x 74 For 15° headbox C211-C304, F194-F305 508-521-01 Windex crane 136 x 74 Incl. pop rivets (4.8 x 16.5) to be fitted on aft edge of headbox. For 15° headboxes, bend crane for horizontal position. 508-558 Windex base on top Ø 58
of ?Aqua? tricolour
(white) lamp. 508-562-01 For tricolour lamp and 60 x 30 x 63 For 0º headbox anchor light. All sections 508-526-01 Instrument base 100 x 55 For 0º headbox All sections 508-561-01 Instrument base 180 x 65 For 0º headbox All sections 508-527-01 Instrument base 105 x 55 For 15º headbox All sections 508-541-01 Instrument base 180 x 65 For 15º headbox All sections 508-549-01 Windex and 20 x 30 For 15º headbox anchor light base. All sections 508-551-01 Windex extension 60 508-560-01 Bases for tricolour 60 x 30 x 63 For 15º headbox lamp and anchor light. All sections (except C304 and F305) 508-563-01 Instrument base 100 x 40 For 15º headbox All sections (except C304 and F305) 508-556-01 Instrument base 550 x 80 To be combined with the following brackets: including 2 supports. For 0º headbox 508-526, 508-561, 508-268-01 For 15º headbox 508-527, 508-541, 508-559-01 Instrument base 800 x 80 508-563, 508-268-02
including 2 supports. 508-176-02 2 port and starboard Length = 500 mm For 0º headbox without base. wings with support strut. For 15º headbox shall base
508-541 be used. 636030 To replace sheaves in headboxes
prior to 2003 (D-sections, P-sections,
E-sections and R-sections): 1. Remove nyloc nut at top of the headbox 2. Lift the headbox and replace the sheaves. When fitting the hook bolt, please note that the nylon washer should be placed
under the bolt head, not under the nut.

Hook bolt for headboxes

Bolt Nylon Nyloc Masthead top 15°/0° Fractional top 15°/0° Tapered top 15° Racing top 15° Art. No. washer nut mast section mast section mast section long crane (dia. x L, mm) Art. No. Art. No. mast section
All three units required. 169-001 164-002 158-006 D109, P100, P111, E122 D121, E122, D129, E130 E122, E130, E138, C156 E155, E177
(8 x 60) D129, E138, C156 E138, E155, C156
169-002 164-004 158-007 D137, E155, E170, D146 E170, E177, E189, E206 E189, E206, E224, E237 E155, E170
(10 x 60) D160, E177, E189, E206 R190, R213, R235, R232 C304
E224, E237, R260, R232 R260, E224, E237
R190, R213, R235, C175
C193, C211, C227, C245
C264, C285, F176, F194
F212, F228, F246, F265
F286
169-003 164-005 158-008 E274, R290, C304, F305 R290
(12 x 75)
169-004 164-005 158-008 E321, R324, E365, R370 R260, R290, R324, E274 E155, E177, C304 C156, C175, C211, C227
(12 x 130) E224, E237, C285, C304 C245, C264, F212, F228
F286, F305 F246, F265
169-005 164-004 158-007 E130, E138 (long top) E138, E170, E177, E189 C304
(10 x 90) E206, E224, E237, R190
R213, R235, R232, R260 636030

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