Genuine nutone broan wall attic fan s97009316 motor only This motor works with the following nutone broan attic fan models: 149, 340, 343, 350, 350bk, 350br, 353 This motor is the direct replacement for the following motor model numbers: 322 p137, 322p137, 5ksp29bk1914as, 5ksp29bk1914s, 5ksp29dk 7151-2775-b, a0510b2006, a0510b2055, a0510b2116, a0510b2118, a0510b2157, a0510b2159, a0510b220, a0516b2117, da2g087n, e322 p137 E322p137, f0510b2157, f0510b2513, f0510b2515, f0510b2517, f0516b2515, s322p 137