TCDS TC 51

GLADDEN PRODUCTS CORPORATION MODELS: Gladden Products, Kinner B-5, B-54 and Military R-440-1, -3 T.C. NUMBER: 51 Model - Kinner B-5, B-54 Type - 5RA Direct drive Rating: Maximum continuous, hp, rpm, full throttle at S.L. press. alt. 125-1925-S.L. Take-off, hp, rpm, at full throttle 125-1925 Fuel (minimum octane aviation gasoline) 73 Bore and stroke, in. 4.625 x 5.25 Displacement, cu. in. 441 Compression ratio 5.25: 1 Weight (dry), lbs. 312 C.G. location (dry) Forward of mounting face, in. 5.56 Propeller shaft, SAE No. 1 Taper (B-5 only); 10 Spline (B-54 only) Carburetion Stromberg NAR 5A carburetor with 1-11/16 in. venturi or Holley 419 carburetor with 1-1/2 in. venturi Ignition, dual Scintilla PN-5D or SB-5 magnetos with Apollo impulse coupling (retard 25 degrees) Ignition timing, degrees BTC Right magneto 25; Left magneto 27 Spark plugs Champion C-26; BG417, S; SU485; 4B2 NOTES 1, 2, 3 Certification basis Type Certificate No. 51 Production basis Production Certificate No. 601 NOTE 1. Maximum permissible cylinder head, barrel, and oil inlet temperatures are 550 degrees F., 300 degrees F., and 200 degrees F., respectively. NOTE 2. The following accessory provisions and typical engines accessories are eligible at the indicated weight increases: Starter Weight, lbs. Eclipse Model E-80 25 Eclipse Model Y-150 23 Eclipse Type 390, Model 2 16 Heywood Air 9 Geared adapter for electric starter 3 Generator (Use adapter Part Number 1308) Eclipse Model G3 19 Leece-Neville Model G2 21 Fuel Pump Pesco Type 4100 4 Evans Model E-7 4 Propeller Kinner No. 610 (Model B-5 only) 10 Kinner No. 1475 (Model B-54 only) 10 NOTE 3. Military Models R-440-1 and R-440-3 are identical to Models B-5 and B-54, respectively. Since some R-440-3 engines were rate 132 hp at 1975 rpm, these ratings should be changed to agree with those of the B-54. When used in certificated aircraft, the designation plate of military engines should be stamped with the corresponding certificated model designation. If there is no room for this information on the existing plate, such information may be stamped on a plain thin metal plate and attached beneath the existing plate by at least two of the mounting screws.