TRUNION (P/N 40289-000) - As Removed
P/N: 40289-000
Category: Fittings & Adapters
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The 40289-000 is a trunnion—a precision-machined pivot pin that supports rotation and structural loads in aircraft assemblies. This high-strength aerospace component serves as the attachment point where landing gear connects to the fuselage, allowing controlled retraction and extension during gear cycles. Typically fabricated from steel or aluminum alloy per manufacturer specifications, the trunnion mates with bearing surfaces to enable smooth pivoting motion while carrying dynamic loads.
Installation follows the aircraft maintenance manual and FAA AC 43.13-1B guidance for structural fastening.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the TRUNION (P/N 40289-000)?
The 40289-000 is a trunnion—a precision-machined pivot pin that supports rotation and structural loads in aircraft assemblies. This high-strength aerospace component serves as the attachment point where landing gear connects to the fuselage, allowing controlled retraction and extension during gear cycles.
Does the 40289-000 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The TRUNION 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 40289-000 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 40289-000.
Can I order the 40289-000 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The TRUNION is available in: As Removed. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
Related Fittings & Adapters
- NIPPLE,TUBE – P/N ms21902-4
- ADAPTER PLATE – P/N 651-5-301-9
- NIPPLE – P/N ms2192212d
- COUPLING ASSY – P/N 429-044-150-101
- REDUCER BODY,TUBE – P/N an912-8d
- NIPPLE – P/N ms25171-1
- ELBOW ADAPTER – P/N tbm700
- ADAPTER – P/N 1512245-201
- NIPPLE,TUBE – P/N ms24393j6
- UNION – P/N a100-24658-1
- COUPLING – P/N an910-2
- TEE – P/N an917-6d