FAA ATC 634
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Aeronca K - Copy of ATC-634

This is an unofficial reproduction of the 1959 FAA ATC for the Aeronca K. For an offical
copy of this ATC please contact the FAA. The reproduction below is nearly identical to the
hardcopy from which is was typed.

Special Note: An update to the "NOTE" below: William Gores, 12008 West Belmar Drive, Franklin, WI 53132 holds the type design data covered by Approved Type Certificate No. 634 orginally held by E. J. Trytek as shown below.

                          FEDERAL AVIATION AGENCY               A- 634
                                                            Revision 1
                                                               Sheet 1
                                                              AERONCA
                                                                     K
                                                                    KS

                                                         June 17, 1959

                     AIRCRAFT SPECIFICATION NO. A-634               
Note: E. J. Trytek, 203 Wall St., Syracuse 4, N.Y., is a licensee of Aeronca and
      holds the type design data covered by Approved Type Certificate No. 634.

I - Model K, 2 PCLM; KS, 2 PCSM
   Engine                Aeronca E-113 C (See item 314 for optional engines)
   Engine Limits         For all operations, 2540 rpm (40 hp)
   Airspeed Limits       Landplane Level flight or climb 95 mph (83 knots) True Ind.
                                   Glide or dive        129 mph (112 knots)True Ind.
                         Seaplane  Level flight or climb 90 mph (78 knots) True Ind.
                                   Glide or dive        122 mph (106 knots)True Ind.
   Propeller limits      Maximum permissible diameter:  Landplane 82 in.
                                                        Seaplane  98 in.
   C. G. range           Landplane  (+12.5) to (+18.5)
                         Seaplane   (+15.5) to (+19.2)
   Empty weight c.g.
              range      Landplane  (+14.0) to (+19.5) (Item 307 not installed)
                         Seaplane   (+17.8) to (+20.2) (Item 307 not installed)
                         Landplane  (+14.0) to (+18.2) (Item 307 is installed)
                         Seaplane   (+17.8) to (+19.2) (Item 307 is installed)
                         (NOTE- If empty weight C.G. for a particular airplane falls
                          within range given, it is not necessary to check critical
                          for and aft C. G. positions.  These ranges not valid for
                          non-standard arrangements.
   Maximum weights       Landplane 1040 lbs.
                         Seaplane  1125 lbs.
   No. seats             2 (+18)
   Maximum baggage       20 lbs. (+41)
   Fuel capacity         10 gals. (-13)
   Oil capacity          3 qts.   (-35)
   Serial Nos. eligible  K-2 and up mfd. prior to Dec. 12, 1940. Approval expired
                         as of that date.
   Required equipment    Landplane - Items 101, 102, 103
                         Seaplane  - Items 103, 151, 152

   Specifications Pertinent to all models

   Datum                 Wind leading edge
   Leveling means        not available
   Certification basis   Approved Type Certificate No. 634 (expired)
                         (Aero.Bulleting 7-a)
   Export eligibility    Will be supplied on request to FAA

   Equipment: A plus(+) or minus (-) sign preceding the weight of an item indicates
              net weight change when that item is installed.

   Propeller and Propeller Accessories
   103. Propeller - wood (fixed or adjustable pitch)               


                                                    A- 634 Sheet 1 (Back)           

Engine and Engine Accessories - Fuel and Oil Systems

  303. Heater (a) Cabin                                  +2 lbs. (-36)
              (b) Carburetor air                         +1 lb.  (-35)
  307. Five gal. aux. fuel tank                         +10 lbs. (+25)
       (When installed on seaplane, placard system as follows
        unless proven unnecessary by full check of C.G.:
        (a)  At filler cap of aux tank: "FILL MAIN TANK FIRST."
        (b)  At fuel valves: "USE AUX. TANK FIRST."
             Fuel arm (+45). Oil capacity incressed to 3.5 qts.
  314. Optional engines
         (a) Aeronca E-113 CB ( For all operations 2500 rpm ( 42 hp )
         (b) Aeronca E-113 CD ( for all operations 2500 rpm(  42 hp )
         (c) Aeronca E-113 CDB( For all operations 2500 rpm ( 45 hp )
  315. Head oiler                                         1 lb.  (-42)

Landing Gear and Floats

  101. 3 inch wheels (Goodyear 3LNBM, 3NBA or 3LNBA) with
       16x7-3 tires                                               (-5)
  102. Tail Skid
  151. Edo D-1070 floats with one water rudder)
  152. Auxiliary seaplane fin                 )     +87 lbs. (approx.)
  301. Wheels
       (a) Goodyear 3LMBM or 3LMBA with brakes            +9 lbs. (-5)
       (b) Firestone (formerly Shinn) (without brakes)    -1 lb.  (-5)
       (c) Firestone (formerly Shinn) (with brakes)       +4 lbs. (-5)
  302. 18x8 -3 tires and tubes                            +5 lbs. (-5)
  312. Tail Wheels
       (a) Steerable (Aircraft Associates) with 6x 2.00 tire +3 lbs.(+170)
       (b) Universal Alloy assembly with  5x1.75 tire        +3 lbs. (+170)
       (c) Modified Universal Alloy assembly with 6x2.00 tire +4lbs. (+170) 
  313. Special landing gear (Dwgt 7-6, change D)
  316. Wheel streamlines                                  +8 lbs. (-5)
  319. Skies
       (a) Washington Aircrft 1200
       (b) Federal SA-1 or SA-2
       (c) Federal SC-1 or SC-2
       (d) Marston MFS-1200
       (e) Marston MFS-1600
       (f) Jennings TY-2
       (g) Richards 1-B
       (h) Graf-Shupe A
       (i) Heath 655
  351. Edo 54-1140 floats with one water rudder and either steel or dural struts.

Electrical Equipment

  308. Battery                                           13 lbs. (+44)
  317. Landing light (Grimes ST-250)                      5 lbs  (+13)

Interior Equipment

  309. Extra door                                         2 lbs. (+20)
  311. Seaplane Finish and corrosion proofing             4 lbs. (+45)


                                ...END...               

 


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