BOLT, TENSION, HEX HD (P/N nas1304-29d) - New Surplus
P/N: nas1304-29d
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 NAS1304-29D is a 1/4-28 UNJF alloy steel hex-head tension bolt with a drilled shank for cotter-pin retention. Engineered to 160,000 psi minimum tensile strength per NAS1304 specifications, this bolt provides secure preload in airframe structural joints. The drilled shank allows positive mechanical locking via cotter pin, preventing fastener rotation or loosening under vibration.
Install with a castellated nut, torque per aircraft maintenance manual guidance, and secure with an appropriate cotter pin. Used in critical structural connections on general and commercial aircraft where reliable tension and positive locking are required.
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, HEX HD (P/N nas1304-29d)?
The NAS1304-29D is a 1/4-28 UNJF alloy steel hex-head tension bolt with a drilled shank for cotter-pin retention. Engineered to 160,000 psi minimum tensile strength per NAS1304 specifications, this bolt provides secure preload in airframe structural joints.
Does the nas1304-29d meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT, TENSION, HEX HD 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 nas1304-29d 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 nas1304-29d.
Can I order the nas1304-29d in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT, TENSION, HEX HD is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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