BOLT (P/N ms21250h04018) - New Surplus
P/N: ms21250h04018
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 | 12 Available |
Product Description
The MS21250H-04018 is a 12-point flanged bolt manufactured from steel with UNJF-3A threads per MIL-S-8879. This fastener meets MS/NASM21250 standards for 180-ksi tension applications and operates reliably to 450°F in aircraft service. The external 12-point head design allows wrench engagement for secure installation in structural assemblies.
Used in airframe joints where safety wire installation is required. Installation requires verification of diameter and grip length per the aircraft's Illustrated Parts Catalog, with torque specifications per the maintenance manual.
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 BOLT (P/N ms21250h04018)?
The MS21250H-04018 is a 12-point flanged bolt manufactured from steel with UNJF-3A threads per MIL-S-8879. This fastener meets MS/NASM21250 standards for 180-ksi tension applications and operates reliably to 450°F in aircraft service.
Does the ms21250h04018 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT 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 ms21250h04018 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 ms21250h04018.
Can I order the ms21250h04018 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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