How to Source Del-Pro Corp Part Numbers and Products with Shared NSNs

Despite Del-Pro Corp being a defunct manufacturer, some of their products are still in-demand for the purpose of maintaining older electronic and electrical systems. Identifying reliable sources for out-of-production components like theirs is always a challenge for procurement teams, but luckily, many Del-Pro Corp offerings were assigned NSNs as a result of their employment in government operations. The technical specifications of any NSN-designated parts will remain documented on numerous databases, making it far easier to locate outdated stock or identical components produced by alternative manufacturers. This guide will take you through a small array of the Del-Pro Corp parts you can expect to come across on procurement platforms and some tips for sourcing fitting replacements.

A Look at Some Del-Pro Corp Part Numbers

Most Del-Pro Corp part numbers were assigned under Federal Supply Group (FSG) 59 - Electrical and Electronic Equipment Components, and more specifically, Federal Supply Class (FSC) 5905 - Resistors. Notably, most of their part numbers presently listed on purchasing platforms are labeled as fixed composition resistors, including:

• Part number CB1155 - NSN 5905-00-133-0392

• Part number CB1635 - NSN 5905-00-111-1682

• Part number CB1335 - NSN 5905-00-104-8365

Fixed composition resistors are constructed from a solid cylindrical resistive element, commonly a mixture of carbon or graphite and a ceramic binder. Their dense, non-helical construction minimizes self-inductance, a requirement for legacy radar and communication systems where parasitic inductance can significantly degrade signal quality. Furthermore, these resistors are known for their ability to dissipate energy from intense pulses and high-voltage surges without dielectric breakdown or fracturing, which other subtypes may be prone to. Overall, they are well-suited for defense environments and other settings that need consistent performance across a large temperature range and stable impedance.

Strategies for Sourcing NSN Components

While some buyers might have the unwavering goal of finding an original Del-Pro Corp part when one needs to be replaced, it is often necessary to leverage its NSN details to identify a newer version. Aside from supply issues, there are inherent risks with sourcing electronics that have long been out of production, such as age-related degradation or broken packaging that allows for moisture ingress. Whether you decide to go for Del-Pro products or functional equivalents, you can accurately track down available options by following these simple steps:

1. Reference the CAGE Code: Any manufacturer who produces NSN parts is assigned a CAGE Code, which in this case is CAGE Code 01607. This is a great starting point to pull a comprehensive Del-Pro Corp part numbers list on official NSN databases, as this way, you can avoid mistakenly looking at offerings from companies with very similar names.

2. Cross-Reference for Identical Parts: Once you have the NSNs associated with desired Del-Pro Corp products, conducting another search with these identifiers will point you toward any active manufacturers who produce items with the same technical specifications.

3. Utilize Digital Procurement Platforms: Many reputable distribution platforms carry older stock, so it is possible that they will have certain Del-Pro Corp parts. Still, with an array of part numbers, NSNs, and CAGE Codes on hand, you can readily find all suitable offerings that are ready for purchase.

Source Del-Pro Corp Products and More on Just Parts Unlimited

Leveraging CAGE codes and NSNs, you can more easily tackle the challenges of sourcing components from legacy manufacturers like Del-Pro Corp. Once you are ready to move from research to acquisition, consider choosing Just Parts Unlimited. Owned and operated by leading distributor ASAP Semiconductor, we carry aerospace components, industrial hardware, and a wide array of other products that range in condition from factory-new to obsolete.

With organized catalogs and search tools that let you filter by part number, part type, manufacturer, CAGE Code, NSN, and NIIN, it is simple to pinpoint anything you need from our extensive inventory. More than that, every item is accompanied by accurate details that you can use to check if it is exactly what you are seeking. Convenient browsing is just one benefit of shopping with us, as we also promise only authentic, high-quality parts from reputable sources. To learn more about our commitments and services, check out our website and connect with our experts at your convenience!