Boeing Cross Reference

BACP30F: Pulley, Groove, Control, Anti-Friction Bearing

Phenolic Sheave, CRES BEARINGAluminum Sheave, CRES Bearing
Boeing Aircraft Company Part NumberRalmark Company Part NumberBoeing Aircraft Company Part NumberRalmark Company Part Number
BACP30F1CR30F-1CBACP30F1ACR30F-1AC
BACP30F2CR30F-2CBACP30F2ACR30F-2AC
BACP30F3CR30F-3CBACP30F3ACR30F-3AC
BACP30F4CR30F-4CBACP30F4ACR30F-4AC
BACP30F5CR30F-5CBACP30F5ACR30F-5AC
BACP30F6CR30F-6CBACP30F6ACR30F-6AC
BACP30F7CR30F-7CBACP30F7ACR30F-7AC
BACP30F8CR30F-8CBACP30F8ACR30F-8AC
BACP30F9CR30F-9CBACP30F9ACR30F-9AC
BACP30F10C
R30F-10CBACP30F10ACR30F-10AC
BACP30F11CR30F-11CBACP30F11ACR30F-11AC
BACP30F12CR30F-12CBACP30F12ACR30F-12AC
BACP30F13CR30F-13CBACP30F13ACR30F-13AC
BACP30F14CR30F-14CBACP30F14ACR30F-14AC
BACP30F15CR30F-15CBACP30F15ACR30F-15AC
BACP30F16C
R30F-16CBACP30F16ACR30F-16AC
BACP30F17CR30F-17CBACP30F17ACR30F-17AC
BACP30F18C
R30F-18CBACP30F18ACR30F-18AC

BACP30K: Pulley, Control, Machined, Phenolic Laminate

Single Groove

Phenolic Sheave, 52100 BearingPhenolic Sheave, CRES Bearing
Boeing Aircraft Company Part NumberRalmark Company Part NumberBoeing Aircraft Company Part NumberRalmark Company Part Number
BACP30K1SR30K-1SBACP30K1SCR30K-1SC
BACP30K2SR30K-2SBACP30K2SCR30K-2SC
BACP30K3SR30K-3SBACP30K3SC
R30K-3SC
BACP30K4SR30K-4SBACP30K4SCR30K-4SC
BACP30K5SR30K-5SBACP30K5SCR30K-5SC
BACP30K6SR30K-6SBACP30K6SCR30K-6SC
BACP30K7SR30K-7SBACP30K7SCR30K-7SC

Double Groove

Phenolic Sheave, 52100 BearingPhenolic Sheave, CRES Bearing
Boeing Aircraft Company Part NumberRalmark Company Part NumberBoeing Aircraft Company Part NumberRalmark Company Part Number
BACP30K1DR30K-1DBACP30K1DCR30K-1DC
BACP30K2DR30K-2DBACP30K2DCR30K-2DC

BACP30M: Pulley, Groove, Control, Machined Phenolic Laminate

Phenolic Sheave, 52100 BearingPhenolic Sheave, CRES Bearing
Boeing Aircraft Company Part NumberRalmark Company Part NumberBoeing Aircraft Company Part NumberRalmark Company Part Number
BACP30M1
R30M-1BACP301MAC
R30M-1AC
BACP30M2
R30M-2BACP30M2C
R30M-2C
BACP30M3
R30M-3BACP30M3CR30M-3C
BACP30M4
R30M-4BACP30M4C
R30M-4C
BACP30M5
R30M-5BACP30M5CR30M-5C
BACP30M6
R30M-6BACP30M6CR30M-6C