# STC SA31RM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Avcon Industries Inc, United States
- Description: Structural provisions for cargo restraint system.
- Status date: May 11, 1979
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/87CC5196D634772185256CC2000A9526.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA31RM

## ADs that name it (0)

None.

## Approved models (1)

- Learjet Inc. Learjet 24D ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

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