Aircraft Knobs
Collins Rockwell Avionic Knob
(COL) 546-1155-002
Collins Rockwell avionic knob. Black matte finish. Aluminum alloy. Single set screw. 1/4" bore, flatted "D" shape. 1-1/4" diameter skirt. Grooved cutout indicator with white highlights. Fluted sides. 3/4"D x 0.60"H knob. NSN: 5355-00-822-9985.
$18 each - $16.70 (6+)
Witch's Hat Aluminum
Avionic Knob
(COL) 505-5720-003
Witch's hat aluminum Avionic knob. 1" diameter skirt. Painted pointer with cut-out arrow window. 2 set screws. 1/4" bore, 0.761" high.
$25 each - $22 (6+), $19.75 (25+)
Slip Clutch Knob
(KNB) S71A1.25MC/PB
Knob. Slip clutch with 4 to 6 detent positions. Shaft bore: 9 round (0.079"). Gray, brass insert. 2 allen screws. 0.75"D x 0.430" deep. NSN: 5355-01-088-9306.
$125 each