# STC SH1-626

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Fram Corporation, United States
- Description: Lube oil filter PB55-1.
- Status date: January 1, 1960
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS 2H2](https://openairdocs.org/tcds/2H2)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/07B719B823028426862570D2006C8BC6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH1-626

## ADs that name it (0)

None.

## Approved models (2)

- Brantly International Inc. B-2 (YHO 3BR) ([TCDS 2H2](https://openairdocs.org/tcds/2H2))
- Brantly International Inc. B-2A ([TCDS 2H2](https://openairdocs.org/tcds/2H2))

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