Red nylon fuel cap 50mm – code: 20.669.02 – Osculati

Red nylon FUEL cap 50 mm Osculati (code 20.669.02)

The nylon cap for FUEL Osculati, in red color, is a component designed for the nautical field and onboard systems, where it is important to clearly identify refueling points and keep the tank accessory equipment organized. This version is associated with the supplier product code 20.669.02 family and is suitable for configurations with neck Ø 50 mm.

The choice of nylon and color coding help to practically manage maintenance and inspection operations, especially when multiple utilities are on board (for example fuel and water) and you want to reduce the risk of confusion between different caps.

Main features and details

This cap belongs to the type FUEL and is recognizable by the red color, useful for quick visual identification. The dimensions shown below describe the main overall sizes of the component and can be used as a reference for replacing an existing cap or for checking available installation space.

Available specifications

• Type: FUEL
• Cap color: Red
• Neck Ø: 50 mm
• Ø flange: 88 mm
• Neck length: 65 mm
• Material: Nylon
• Supplier: Osculati S.r.l.
• Supplier product code: 20.669.02

Identification and system consistency

In an onboard system, consistency between components and their identification is a practical aspect: a cap FUEL with color coding helps maintain a clear logic among the various service points. This is particularly useful during periodic checks, preparation for the season, or when working on tanks and accessories.

Dimensions: what to check before purchase

For a correct choice, it is advisable to compare the cap's measurements with those of the already installed component or with the intended seat:

• Neck Ø 50 mm: check the match with the neck diameter required by the installation.
• Flange Ø 88 mm: useful for assessing the external size and support.
• Neck length 65 mm: reference for the depth/space of the insertion section.

If you are replacing an existing cap, a visual and dimensional check (neck diameter and flange size) is often the simplest way to avoid incompatibilities.

Typical onboard applications

The nylon cap FUEL is an accessory that falls into the category Tanks and accessories and is used in contexts where there is a dedicated fuel point. It is suitable both for maintenance and for replacements targeted interventions, for example when a cap is worn, missing, or no longer consistent with the system coding.

When it is useful

• In case of replacement of an existing FUEL cap with equivalent measurements.
• For standardize the supply of caps and tank accessories according to a clear coding.
• During work on tanks and lines where it is required to restore missing or incorrect components.

Practical advantages

• Immediate recognizability: the FUEL type label and the red color help to distinguish the fuel point from other utilities.
• Suitable format for replacement: the measurements (neck Ø, flange, and neck length) allow a direct comparison with the existing component.
• Nylon material: common solution for technical accessories, appreciated for ease of use in plant engineering.
• Osculati Code: the presence of code 20.669.02 facilitates catalog identification and spare parts management.

Use and notes

For correct use, it is advisable to:

• Check the type: this model is suitable for FUEL. If you need a cap for another utility, consider the correct type.
• Check the measurements: in particular neck Ø 50 mm, Ø flange 88 mm and neck length 65 mm.
• Inspect the seat: before installation/replacement, make sure the support area is clean and that there are no interferences with other components.
• Manage color coding: maintaining consistent coding on board helps with routine operations and reduces operational errors.

For compatibility doubts, the safest solution is to compare the cap with the removed one (measurements and dimensions) or refer to the supplier product code 20.669.02 when requesting a replacement.

FAQ – Frequently Asked Questions

Is this cap suitable for fuel or water?

This model is indicated as FUEL type. If you need a cap for water, it is advisable to choose the specific WATER version.

What is the diameter of the neck of the cap?

The neck diameter indicated for this cap is Ø 50 mm.

What are the main dimensions of the flange and the neck?

The available dimensions are: Ø flange 88 mm and neck length 65 mm, in addition to the neck Ø 50 mm.

How can I correctly identify the product for a reorder?

You can refer to the Osculati supplier product code 20.669.02, useful for catalog identification and spare parts management.

Does the red color have a specific function?

The red color helps the visual identification of the cap associated with the FUEL type, useful to maintain clear coding on board.