777-6

Exact Parker Catalog 4400 part-number record with the manufacturer-published value row preserved verbatim.

Catalog editionAugust 17, 2026Source order19Section context777 HoseOfficial source ↗

Published catalog evidence

Exact manufacturer row

Catalog 4400

Part number: 777-6
Source heading: 777 Hose
Published values: BC CC CC CC 3/8 10 0.66 17.0 4000 28.0 2.00 50 0.36 0.53 Link
Published row: 777-6 BC CC CC CC 3/8 10 0.66 17.0 4000 28.0 2.00 50 0.36 0.53 Link

Verification boundary

What still needs to match

Do not infer interchange

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

777 Hose777-8BC CC CC CC 1/2 12.5 0.81 20.6 4000 28.0 2.80 72 0.44 0.65 Link 777 Hose777-10BC CC CC 5/8 16 0.93 23.5 4000 28.0 3.15 80 0.56 0.83 Link 777 Hose777-12BC CC CC CC 3/4 19 1.12 28.4 4000 28.0 3.80 96 0.76 1.31 Link 777 Hose777-16BC CC CC CC 1 25 1.38 35.0 4000 28.0 4.75 120 0.99 1.47 Link