The list of 3M Littman Legacy Sprague Rappaport stethoscope parts are the 3/8” Binaural Stand, the 3/8” Binaural Chrome Spring, the 3/8” soft clear silicone ear tips, Sprague Head silver small diaphragm only for Sprague, small diaphragm assembly for Sprague, large diaphragm only for Sprague, large diaphragm assembly for Sprague, tube cap for Sprague, Accessory kits for Sprague Rappaport stethoscope only, and 22” tubes for Sprague stethoscopes. The 3M Littman Cardiology III and SE stethoscope parts are the Non-chill Bell sleeve, large snap-on rim, small snap-on rim, and the Tunable Diaphragm/Rim assembly. The 3M Littman Classic stethoscope parts are the Infant Non-chill Bell sleeve, Infant Snap-on rim, Diaphragm Littman Logo, Pediatric Non-chill bell sleeve, 3M Littman Electronic 2000 and 4000 diaphragms. The ear tips for the 3M Littman stethoscopes come in small and large sizes. The Spectrum stethoscope has many extra parts they are the binaural Ľ” lightweight chrome plated brass, binaural Ľ” chrome spring, soft black rubber mushroom ear tips, white plastic ear tips, complete single head chest piece, complete dual head chest piece, diaphragm chest piece only, metal threaded on diaphragm retainer ring, and the standard y-tubing vinyl in color.