TOOTHED LOCKED WASHER (P/N din6797j-m4-a2) - New Surplus

The din6797j-m4-a2 is an M4 internal-tooth lock washer in A2 stainless steel, conforming to DIN 6797 Type J specifications. The washer's internal teeth bite into mating surfaces under vibration, preventing fastener loosening in critical applications. Commonly used on aircraft electrical grounding points and structural connections where maintaining clamp load is essential.

Install with teeth facing the substrate, positioned directly under the fastener head. The stainless steel construction provides corrosion resistance in aviation environments.

What is the TOOTHED LOCKED WASHER (P/N din6797j-m4-a2)?

The din6797j-m4-a2 is an M4 internal-tooth lock washer in A2 stainless steel, conforming to DIN 6797 Type J specifications. The washer's internal teeth bite into mating surfaces under vibration, preventing fastener loosening in critical applications.

Does the din6797j-m4-a2 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The TOOTHED LOCKED WASHER 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 din6797j-m4-a2 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 din6797j-m4-a2.

Can I order the din6797j-m4-a2 in custom quantities?

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