# STC SA984CE-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Boeing Company, United States
- Description: Increase maximum zero fuel weight. (707-100B)
- Status date: September 22, 1976
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 4A21](https://openairdocs.org/tcds/4A21)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C0A4A14103E8BFCA85256CC2005A728A.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA984CE-D

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 707 ([TCDS 4A21](https://openairdocs.org/tcds/4A21))

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