The Birken Manufacturing Company

Category: Drive Mechanisms And Components Helicopter Rotor Blades United States company
NSN
Part Number
Description
Part Number:
402003CL1
counterbalance weight
Part Number:
400489
oil pressure relief valve seat
Part Number:
37C301810P102
pressure regulator piston
Part Number:
37C301838P101
topping lever
Part Number:
408391
fuel pressurizing valve liner
Part Number:
408395
fuel pressurizing valve cover
Part Number:
408393
cylinder and valve
Part Number:
407272
pressure ratio bleed valve
Part Number:
411512
oil tank strap assembly
Part Number:
415547
turbine rear spacer
Part Number:
413922
compr rear rod
Part Number:
415738
average press probe
Part Number:
499055
regulator housing assembly
Part Number:
503115
inlet support assembly
Part Number:
496839
regulator housing
Part Number:
37D401431P101
metering housing
Part Number:
418969
turbine gearbox bracket assembly
Part Number:
402003CLS
counterbalance weight
Part Number:
424145
turbine engine oil sump adapter
Part Number:
729580
aircraft gas turbine en air seal
Part Number:
431921
fuel control bracket
Part Number:
431919
diffuser case cover
Part Number:
423473
diffuser case bracket
Part Number:
421546
gearbox mounting plate
Part Number:
358268
gasket