Parker Hannifin · PRESTOLOK PLP Metal Push-to-Connect Fittings
639PLP-6M
Exact manufacturer-published Prestolok part identity from Parker Catalog 3501E Rev. 07/26.
Published catalog evidence
Exact part record
- Part number
- 639PLP-6M
- Product family
- PRESTOLOK PLP Metal Push-to-Connect Fittings
- Published value segment
- 639PLP-6M 6 33
- Published table row
- Part No. Tube Size L 639PLP-3M 3 25 639PLP-4M 4 30 639PLP-6M 6 33 639PLP-8M 8 33 639PLP-10M 10 42 639PLP-12M 12 45 639PLP-14M 14 49 639PLP-16M* 16 57 * Nickel Plated Brass
Verification boundary
What still needs to match
Tube interfaceConfirm tube OD, tube material, insertion requirements, and retention design.
Port interfaceVerify thread size, NPT/BSPP/BSPT/metric standard, sealing method, and installation torque.
Media and limitsCheck media compatibility, seal/material construction, pressure, temperature, and flow requirements.
ApplicationConfirm approvals, environment, packaging/quantity requirements, and current Parker documentation.
Related catalog fittings
Same published series
PLP Metal Push-to-Connect Fittings639PLP-3M639PLP-3M 3 25PLP Metal Push-to-Connect Fittings639PLP-4M639PLP-4M 4 30PLP Metal Push-to-Connect Fittings639PLP-8M639PLP-8M 8 33PLP Metal Push-to-Connect Fittings639PLP-10M639PLP-10M 10 42PLP Metal Push-to-Connect Fittings639PLP-12M639PLP-12M 12 45PLP Metal Push-to-Connect Fittings639PLP-14M639PLP-14M 14 49PLP Metal Push-to-Connect Fittings639PLP-16M639PLP-16M* 16 57 * Nickel Plated BrassPLP Metal Push-to-Connect Fittings639PLP-2639PLP-2 1/8 1.30