NUT,PLAIN,HEXAGON (P/N as5178d12) - New Surplus
P/N: as5178d12
Category: Nuts
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 AS5178D12 is a plain hexagon nut conforming to SAE AS5178 specifications with 3B internal thread class. Commonly manufactured from steel or aluminum depending on dash code designation, this nut installs over mating aerospace bolts or studs in structural brackets and equipment mounts. The hexagon head provides grip surface for wrench application during installation and removal.
Used throughout general aviation and commercial aircraft where non-locking fastening is specified. Installation requires torquing to aircraft maintenance manual specifications and inspection per accepted aerospace standards.
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 NUT,PLAIN,HEXAGON (P/N as5178d12)?
The AS5178D12 is a plain hexagon nut conforming to SAE AS5178 specifications with 3B internal thread class. Commonly manufactured from steel or aluminum depending on dash code designation, this nut installs over mating aerospace bolts or studs in structural brackets and equipment mounts.
What conditions is the as5178d12 available in?
The as5178d12 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the as5178d12?
The as5178d12 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the as5178d12?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.