Parker Denison T7BS-Y14-4R02-A1M0-M70651 Hydraulic Vane Pump – 014-70651-0

Series-specific model code

Original model: T7BS-Y14-4R02-A1M0-M70651

Code coverage: Evidence-supported meanings shown. Confirmation required for remaining configuration.

Evidence profile: T7BS exact single/double/triple ordering-code profile (HY29-0001/UK evidence revision 6)

Code segment	Evidence-bound meaning
T7BS	Series: T7BS.
Y14	Pump core (B family) displacement code: Y14. Contact us to confirm.
4	Shaft code 4: splined SAE BB shaft, 16/32 pitch, 15 teeth.
R	Rotation: right-hand (clockwise), viewed from the shaft end.
02	Two-character porting code preserved; physical port orientation: 02. Contact us to confirm.
A	Design letter: A.
1	Seal code 1: S1 BUNA N seal class.
M0	Connection/modification code: M0.
M70651	Special or legacy trailing code: M70651. Contact us to confirm.

The exact longest series prefix determines the number and family of pump-core slots. Displacement codes are decoded only through the family table printed for that slot; identical codes are not generalized across A-AS, A-ASW, B, C, D or E cores. Shaft identity remains tied to the complete series. R/L is interpreted from the shaft-end view. Porting 00 is standard; other catalog-shaped porting codes are retained and require physical-orientation confirmation. Unsupported families and unknown special tails fail closed without blocking earlier evidence-supported fields.