What Exactly Is an Electrical Receptacle Connector Body?

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In the intricate world of electronics and military-grade hardware, few components are as foundational yet overlooked as electrical connectors. These small but mighty parts ensure seamless power and signal transmission in everything from avionics to rugged field equipment. Today, we’re diving into one such essential: the Electrical Receptacle Connector Body under National Stock Number (NSN) 5935-00-001-1860. Drawing from detailed specifications available through specialized parts databases like Chips Dragon, this post breaks down what this connector is, how it works, and why it matters. Whether you’re an engineer sourcing parts or just curious about supply chain tech, read on to uncover the details.

At its core, an Electrical Receptacle Connector Body is the structural backbone of a connector assembly. Think of it as the “house” that holds everything together—it’s the main or principal part of an electrical receptacle, complete with inserts designed to accommodate contacts (though the contacts themselves aren’t included). This body often features a hood or shell for protection, along with polarizing mechanisms like jackscrews or sockets to ensure proper alignment during mating.

Unlike modular or plug-style connectors, this type is built for permanence: it’s designed to be mounted on a bulkhead, chassis, panel, wall, or similar surface. It’s not just any connector—it’s ruggedized for demanding environments. The NSN 5935-00-001-1860 falls under Federal Supply Group (FSG) 59, which covers electrical and electronic equipment components, and was officially assigned on September 27, 1972. Its National Item Identification Number (NIIN) is 00-001-1860, and it carries Item Name Code (INC) 61925, specifically denoting a “Connector Body, Receptacle, Electrical.”

In short, if your project needs a reliable, fixed receptacle that can handle the elements without failing, this is the part you’re looking for. (Pro tip: For connector bodies without inserts, you’d want to check out electrical connector shells instead.)

Key Specifications: Built for Battle-Ready Performance

What sets NSN 5935-00-001-1860 apart isn’t just its role—it’s the engineering behind it. Here’s a rundown of the standout technical specs that make it a go-to for high-stakes applications:

  • Threaded Device Type: Mounting Hole – Ensures secure, straightforward installation via threaded holes.
  • Thread Series Designator: UNC (Unified National Coarse) – A standard thread type for compatibility in American manufacturing.
  • Nominal Thread Size: 0.138 inches – Precise sizing for #6-32 screws, balancing strength and compactness.
  • Thread Class: 2B – Medium fit tolerance for reliable engagement without excessive play.
  • Shell Type: Solid – A one-piece construction for maximum durability and minimal points of failure.
  • Polarization Method: Contact – Uses contact positioning to prevent misalignment, a critical feature in complex wiring setups.
  • Mating End Quantity: 1 – Single-ended design for straightforward receptacle-to-plug connections.

But the real magic happens in its environmental resilience:

  • Moisture Resistant: Seals out water and humidity, ideal for humid or wet conditions.
  • Salt Water Resistant: Corrosion-proof against saline exposure, making it suitable for marine or coastal ops.
  • Vibration Resistant: Stands up to shocks and shakes, essential for vehicles, aircraft, or machinery.

These features aren’t bells and whistles—they’re necessities in military, aerospace, and industrial settings where failure isn’t an option.

Manufacturers and Cross-References: Proven Pedigrees

Reliability starts with reputable makers, and NSN 5935-00-001-1860 doesn’t disappoint. It’s produced by industry heavyweights:

  • ITT Corporation (CAGE Code: 71468) under part number DPSMD58-33. ITT is a veteran in interconnect solutions, known for precision engineering in defense and aerospace.
  • Rockwell Collins, Inc. (CAGE Codes: 13499 and 95105) under 370-2335-000. As a leader in avionics and communication systems (now part of Collins Aerospace), they bring battle-tested expertise to the table.

These alternate part numbers (with 370-2335-000 even listed twice for emphasis in some catalogs) make sourcing flexible—whether you’re dealing with legacy systems or modern upgrades. If you’re hunting for quotes or stock, platforms like Chips Dragon streamline the process, connecting you to suppliers in Rockledge, FL (phone: +1 321-574-0488; email: info@chipsdragon.com).

Applications: Where You’ll Find It in Action

Though the specs scream “mission-critical,” this connector body shines in real-world scenarios:

  • Military and Defense: Integrated into radar systems, communication gear, and vehicle electronics where vibration and moisture are constant threats.
  • Aerospace: Mounted in aircraft panels for reliable signal routing, thanks to its salt water and vibration resistance.
  • Industrial Equipment: Power distribution in harsh factory environments or marine vessels, ensuring connections hold up under duress.

Its September 1972 assignment date hints at its longevity—decades of proven use in legacy hardware, with modern equivalents keeping it relevant.

Wrapping Up: The Connector That Connects It All

NSN 5935-00-001-1860 might not grab headlines like flashy semiconductors, but it’s the quiet enabler of electronic ecosystems. With robust specs from trusted manufacturers like ITT and Rockwell Collins, it’s a testament to enduring engineering. If you’re specifying parts for a project or just geeking out on supply chain trivia, this Electrical Receptacle Connector Body deserves a spot in your knowledge base.

Curious to integrate it? Hit up resources like Chips Dragon for quotes and deeper dives.

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