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David Clark Spring Clamp SP7313 – OEM Part 28355P-01
Overview The genuine David Clark Spring Clamp (SP7313) offers reliable cable and component retention for aviation headset assemblies. Designed for robust performance, this clamp ensures secure positioning and prevents slippage under vibration and movement—ideal for professional cockpit environments.
Robust Spring Tension: Built with high-strength spring metal to maintain firm hold on cables and components in all conditions.
OEM-Level Precision: Made by David Clark to exact specifications (SP7313), ensuring compatibility and quality.
Corrosion-Resistant Finish: Treated surface resists wear and environmental effects common in aviation settings.
Versatile Use: Suitable for headset cords, internal cable routing, or small part retention.
Tool-Free Application: Designed for easy, snap-fit installation and removal by maintenance personnel.
Cockpit-Grade Durability: Withstands vibration, shock, and frequent handling—perfect for daily flight operations.
Technical Specifications
Part Number: 28355P‑01 (Spring Clamp SP7313)
Material: Steel spring clamp with corrosion-resistant coating
Compatibility: Fits David Clark headset assemblies and compatible aviation communication gear
Thickness: Standard spring clamp gauge (designed to factory tolerances)
Installation: Snap-on or slide-together spring action; no tools required
Origin: Manufactured in the USA by David Clark Company
Best priced around great and speedy service!
Also is the better of the 2 options since it is rated at 5,000 psi, not that I go to that high of pressure but I like the safety and security knowing that my chances of it blowing up in my face are a whole lot better and I can also purchase replacement seals for them at the same shop!!!
I bought the DC PTT because I know and trust the DC quality/durability to hold up to using every day. And so far it’s the best PTT I’ve used. I have a couple other no-name PTTs and the cable sheathing is crumbling and falling off. The DC PTT has worked even in sub zero cabin temp conditions when I didn’t have a functioning heater. I bought two to have a spare but the first one has been working great for 300hrs so far.
