HARDWARE / PRODUCTUpdated 25 Jul 2026

Rod & Spacer Kit

Pumpkin, Inc.
Rod & Spacer Kit

A kit containing threaded rods and coaxial aluminum through-hole spacers designed to physically retain CubeSat Kit™ modules in a stack, adhering to the PC/104 specification.

Technical specifications

Mass
4 g
Height
5.0 mm
Mounting hole
M3
Through hole
3 mm
Material
Aluminum 7075-T6
Finish
hard anodized, MIL-A-8625F

About

The Rod & Spacer Kit is an essential component for assembling CubeSat Kit™ modules. These modules are arranged in a stack according to physical dimensions prescribed by the PC/104 specification. The kit provides the preferred method for physically retaining all modules in place, utilizing a system of four threaded rods. Coaxial aluminum through-hole spacers are placed between adjacent modules to maintain proper spacing. Each M3 rod is affixed to a Base Plate Assembly and secured with an M3 nut to retain the entire module stack in compression. The kit is available in various sizes to accommodate different CubeSat unit configurations.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: www.pumpkinspace.com ↗

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