BOLT, TENSION, INTERNAL WRENCHING (P/N 81786-10-20) - As Removed
P/N: 81786-10-20
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 |
|---|---|
| As Removed | 4 Available |
Product Description
The 81786-10-20 is a tension bolt with internal hex drive designed for limited-clearance structural joints. Manufactured in alloy steel with UNJF threads per AS8879 specifications, this fastener conforms to NAS144/MS20004 standards. The recessed hex socket allows installation in confined spaces where external wrenching is impossible.
Used in high clamp-load applications requiring precise torque control, the bolt installs with an internal driver tool. Follow aircraft maintenance manual torque specifications and NAS standards during installation.
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, TENSION, INTERNAL WRENCHING (P/N 81786-10-20)?
The 81786-10-20 is a tension bolt with internal hex drive designed for limited-clearance structural joints. Manufactured in alloy steel with UNJF threads per AS8879 specifications, this fastener conforms to NAS144/MS20004 standards.
Does the 81786-10-20 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT, TENSION, INTERNAL WRENCHING 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 81786-10-20 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 81786-10-20.
Can I order the 81786-10-20 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT, TENSION, INTERNAL WRENCHING is available in: As Removed. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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