STUD (P/N nas354-4-890) - New Surplus
P/N: nas354-4-890
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 | 29 Available |
Product Description
The NAS354-4-890 is a continuous-thread steel stud conforming to NAS354 standard specifications. This headless fastener features 1/4-28 UNF double-ended threads for securing brackets, equipment, and structural components in aerospace airframe assemblies. The stud pairs with nuts and washers to create bolted connections without requiring a head.
Installation requires torquing per aircraft maintenance manual specifications and confirming the -890 length designation against the Illustrated Parts Catalog before assembly. Commonly used in general aviation and commercial aircraft structural repairs and component mounting.
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 STUD (P/N nas354-4-890)?
The NAS354-4-890 is a continuous-thread steel stud conforming to NAS354 standard specifications. This headless fastener features 1/4-28 UNF double-ended threads for securing brackets, equipment, and structural components in aerospace airframe assemblies.
Does the nas354-4-890 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The STUD 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 nas354-4-890 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 nas354-4-890.
Can I order the nas354-4-890 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The STUD is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.