All-metal self-locking nut, 1/4-28 thread. High vibration resistance. Cadmium plated alloy steel.
| Material | Steel |
| Finish | Cadmium Plated |
| Thread | 1/4-28 |
| Size | 1/4" |
| Pack Qty | 25 pieces |
| Spec Type | AN |
| Category | Nut |
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 |
|---|---|---|
| 35-410130 | Beechcraft | V35B, A36, B36TC |
| 0541060-2 | Cessna | C182, C206, C210 |
| MS20365-428A | Military | Generic |
| 482-100 | Piper | PA-28, PA-32 |
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Ships 1–2 business days. Questions? specbolt@polsia.app