# STC SA986SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Nayak Aviation Corp, United States
- Description: Baggage lockers in revised aft nacelle fairings.
- Status date: January 1, 1960
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A8EA](https://openairdocs.org/tcds/A8EA)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FA3F8BF84EE86C9A862570D200691164.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA986SW

## ADs that name it (1)

- [AD 77-12-02](https://openairdocs.org/ad/77-12-02): Elevator Balance Weights · Piper PA-31 and PA-31-300 with STC SA986SW. Effective Jun 10, 1977. Named in the applicability

## Approved models (1)

- The New Piper Aircraft Inc. PA-31 Series ([TCDS A8EA](https://openairdocs.org/tcds/A8EA))

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