PIN LOCKING (P/N 163b5556) - New Surplus
P/N: 163b5556
Category: Fasteners & Hardware
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 |
|---|---|
| New Surplus | 2 Available |
Product Description
The 163b5556 is a metal locking pin designed for aircraft quick-release applications. This fastener prevents unintended disengagement at clevis joints by engaging through aligned lugs and securing via a detent or ball-lock mechanism. Conforming to NAS/NASM or MS standards, it provides positive retention in pinned assemblies throughout general and commercial aircraft.
Installation follows aircraft maintenance manual specifications and Illustrated Parts Catalog requirements for proper engagement and safety wire application.
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 PIN LOCKING (P/N 163b5556)?
The 163b5556 is a metal locking pin designed for aircraft quick-release applications. This fastener prevents unintended disengagement at clevis joints by engaging through aligned lugs and securing via a detent or ball-lock mechanism.
Does the 163b5556 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The PIN LOCKING 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 163b5556 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 163b5556.
Can I order the 163b5556 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The PIN LOCKING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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