BOLT,SHEAR (P/N ms21250-04018) - New Surplus
P/N: ms21250-04018
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 | 6 Available |
Product Description
The MS21250-04018 is a Military Standard shear bolt with a 12-point external wrenching head and UNJF fine threads. Manufactured from aerospace-grade alloy steel with 180 ksi minimum tensile strength, this close-tolerance fastener provides high shear strength for critical airframe joints. Installation requires matching grip length to hole depth and maintaining close-tolerance hole quality per aircraft maintenance manual specifications.
Torque values follow FAA AC 43.13-1B guidance for proper preload and joint integrity.
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,SHEAR (P/N ms21250-04018)?
The MS21250-04018 is a Military Standard shear bolt with a 12-point external wrenching head and UNJF fine threads. Manufactured from aerospace-grade alloy steel with 180 ksi minimum tensile strength, this close-tolerance fastener provides high shear strength for critical airframe joints.
Does the ms21250-04018 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT,SHEAR 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 ms21250-04018 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 ms21250-04018.
Can I order the ms21250-04018 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT,SHEAR is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.