Parker Denison T7EES-057-057-2R00-A50-M0 Hydraulic Pump – 024-91056-5

Series-specific model code

Original model: T7EES-057-057-2R00-A50-M0

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

Evidence profile: T7EES exact single/double/triple ordering-code profile (HY29-0001/UK evidence revision 6)

Code segment	Evidence-bound meaning
T7EES	Series: T7EES.
057	Shaft-end pump core (E family) documented displacement: 183.3 cm3/rev.
057	Cover-end pump core (E family) documented displacement: 183.3 cm3/rev.
2	T7EES shaft code: 2. Contact us to confirm.
R	Rotation: right-hand (clockwise), viewed from the shaft end.
00	Porting code: 00 (standard porting).
A	Design letter: A.
5	Seal code 5: S5 VITON seal class.
0	Coupling adaptor: no coupling adaptor.
M0	Connection/modification code: M0.

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.