GROMMET (P/N ms35489-4) - New Surplus

The MS35489-4 is a nonmetallic rubber grommet designed to protect wires, tubing, and control cables passing through panel and bulkhead penetrations. This elastomeric seal prevents chafing and abrasion where conductors or lines transit structural openings in aircraft fuselage and systems. Conforming to MS35489 (NASM3036) and MIL-G-3036 material specifications, the grommet provides reliable insulation and mechanical protection in vibration-prone environments.

Installation requires matching the grommet to the correct hole diameter and panel thickness per aircraft maintenance manual specifications. Commonly used throughout general aviation and commercial aircraft electrical and control systems.

What is the GROMMET (P/N ms35489-4)?

The MS35489-4 is a nonmetallic rubber grommet designed to protect wires, tubing, and control cables passing through panel and bulkhead penetrations. This elastomeric seal prevents chafing and abrasion where conductors or lines transit structural openings in aircraft fuselage and systems.

Does the ms35489-4 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The GROMMET conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the ms35489-4 manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the ms35489-4.

Can I order the ms35489-4 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The GROMMET is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.