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Page Title:
Manual control cable subassembly design requirements |
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|  MIL-R-8236F
f. Throw angle (see 3.4.3.3.2).
g. Weight (see 3.4.5.6).
h. Environmental (see 3.5.5).
i. Life cycle (see 3.5.6.3).
j. Lubrication (see 3.6).
k. Workmanship (see 3.8).
3.4.3.4 Manual control cable subassembly design requirements. The manual control cable subassembly which
transmits the manuall control handle motions to iertia reel locking mechanism shall be a push-pull control
cable complying with the rcquirements of MIL-C-7958. Type I (see 4.4.3.4).
3.4.3.4.1 Manual control cable subassembly Performance.
3.4.3.4.1.1 Manual control cable subassembly (MA-1 type inertia reel) throw (stroke). The throw (stroke) of
the moveable element of the MA-1 type manual control cable subassembly shall be 1.21 0.03 inches, as depicted
in Figure 12. The manual control cable subassembly shall be capable of performing satisfactorily irrespective of
which end is connected to the inertia reel or manual control handle subassembly (see 4.4.3.4.1.1).
3.4.3.4.1.2 Manual control cable subassembly (MA-2 typeinertia reel) throw (stroke). Both, terminal ends of
the moveable element shall conform to Figures 13 through 15 and the throw (stroke) of the moveable element of
the MA-2 type manual control mbit subassemblies shall be 0.38 0.03 inches. The flexible tubular casing shall be
terminated with end fittings and threaded attachment nuts conforming to Figure 15. The manual control cable
subassembly shall be capable of performing satisfactorily irrespective of which end is connected to the inertia reel
or manual control handle subassembly (see 4.4.3.4.1.2).
3.4.3.4.1.3 Manual control cable subassembly (M A-6. MA-8, MA- 14. and M.4-16 type inertia reel) throw
(stroke). Both terminal ends of the moveable element shall conform to Figures 13 throough 15 and the throw
(stroke) of the moveable element of the MA-6, MA-8, MA-14, and MA-16 type manual control cable
subassemblies shall be 0.68
inches. The flexible tubular casing shall be terminated with end fittings and
threaded attachment nuts conforming to Figure 15. The manual control cable subassembly shall be capable of
performing satisfactorily irrespective of which end is connected to the inertia reel or manual control handle
subassembly (see 4.4.3.4.1.3).
3.4.3.4.2 Manual control cable subassembly adjustability. For MA-6, MA-8, MA-14, and MA-16 type inertia
reels, the manual control cable subassembly shal1 be capable of interfacing at the point of attachment to the inertia
reel housing subassembly control head, and shall be capable of being rotated within the plane perpendicular to the
take-up spool axis of rotation with a minimum of 12 uniformly spaced adjustments with one on each cardinal point
without degrading the capability of the manual control handle/manual control cable to actuate the inertia reel lock.
Additional adjustments need not be uniformly spaced (see 4.4.3.4.2).
3.4.3.4.3 Manual control cable subassembly interchangeability. For the MA-1 and MA-2 type inertia reek,
all manual control cable subassemblies shall be readily capable of being physically mated between all QPL inertia
reels of the same type and between all QPL manual control handles of the same type. For the MA-6, MA-8,
MA-14, and MA-16 type inertia reels, all manual control cable subassemblies shall be readily capable of being
physically mated between all QPL inertia reck of these types and between all QPL manual control handle
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