Parker Hannifin · Assembly Instructions
11943-12-12
Exact Parker Catalog 4400 part-number record with the manufacturer-published value row preserved verbatim.
Published catalog evidence
Exact manufacturer row
- Part number
- 11943-12-12
- Source heading
- Assembly Instructions
- Published values
- 3/4 3/4 3.51 89 2.28 58 1-1/2 2.07 53
- Published row
- 11943-12-12 3/4 3/4 3.51 89 2.28 58 1-1/2 2.07 53
Verification boundary
What still needs to match
Component typeFirst confirm whether the part is hose, fitting, adapter, flange, or another Catalog 4400 component.
Dimensions and interfaceVerify dash size, hose I.D./O.D., thread/flange geometry, fitting angle, envelope, and mating interface from the applicable source table.
DutyCheck pressure, temperature, bend radius, media compatibility, applicable standards, and service conditions.
Assembly compatibilityUse only Parker-approved hose/fitting combinations and the current published crimp or assembly procedure.
Related Catalog 4400 records
Same part-number prefix
Assembly Instructions11943-8-81/2 1/2 2.93 74 1.60 41 1-3/16 1.67 42Assembly Instructions11943-10-105/8 5/8 3.71 94 2.10 53 1-11/32 2.27 58Assembly Instructions11943-12-83/4 1/2 2.93 74 1.66 42 1-1/2 1.67 42Assembly Instructions11943-12-103/4 5/8 3.71 94 2.10 53 1-1/2 2.27 58Assembly Instructions11943-16-121 3/4 3.59 91 2.24 57 1-3/4 2.15 55Assembly Instructions11943-16-161 1 4.28 109 2.78 71 1-3/4 2.66 68Assembly Instructions11943-20-161-1/4 1 4.25 108 2.76 70 2 2.63 67Assembly Instructions11943-20-201-1/4 1-1/4 5.12 130 3.54 90 2 3.43 87