5/16-24 hex head bolt, 1-1/4" grip. Maximum-grip AN5 bolt for deep structural fittings: carry-through spar caps, main gear fork attach, and wing strut brackets. Cadmium plated alloy steel.
| Material | Alloy Steel |
| Finish | Cadmium Plated |
| Thread | 5/16-24 |
| Size | 5/16" |
| Diameter | 5/16" |
| Grip Length | 1-1/4" |
| Pack Qty | 10 pieces |
| Spec Type | AN |
| Category | Bolt |
Traceability & Certification — All AeroSpaceSpecBolt hardware is sourced from certified surplus. FAA Form 8130-3 Airworthiness Approval Tags and/or Certificate of Conformance documentation available on request. Parts are inspected prior to sale. Ships from Pembroke Pines, FL.
This hardware is the direct AN/MS/NAS equivalent for the following aircraft manufacturer callouts. Confirm with your A&P or refer to AC 43.13-1B before installation.
| OEM Part Number | Manufacturer | Aircraft Models |
|---|---|---|
| 35-810520 | Beechcraft | A36, C35, D35, V35B |
| 0413520-1 | Cessna | C182, C185, C206, C210, C310 |
| 65375-02 | Piper | PA-28, PA-32, PA-34 |
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Ships 1–2 business days. Questions? specbolt@polsia.app