# STC SA848EA

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: E W Wiggins Airways Inc, United States
- Description: Installation of pneumatic pump operated wing and tail de-icing boot system.
- Applied: April 24, 1970
- Status date: October 22, 1970
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS A1EA](https://openairdocs.org/tcds/A1EA)
- Certificate PDF: https://openairdocs.org/files/sha256/3e/a0/3ea0cc14cb83e0888041b9cc4f66740bba8c7eb5f105752b7de5177118ce5715
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/12334B98892158B285256CCB00601940.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA848EA

## ADs that name it (0)

None.

## Approved models (2)

- The New Piper Aircraft Inc. PA-30 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))
- The New Piper Aircraft Inc. PA-39 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SAS48EA This certificate issued to: E. W. Wiggins Airways, Inc.

Norwood Municipal Airport Norwood, Massachusetts 02062 Part 3 of the CIVIL ASI Regulations.

Original Product - Typolortificate Nunter: ALBA Make: Pipex Model: PA-30, PA-39 Description of Type Design Change: Installation of pneumatic pump operated wing and tail de-icing boot system in accordance with E. W. Wiggins Airways, Inc. Parts List No. WAP-700C-PT, dated 8/17/70.

E. W. Wiggins Airways, Inc. Airplane Flight Manual Supplement WAP-700E-PT, dated 22 October 1970, for PA-39, and WAP-700F-PT, dated 22 October 1970, for PA-30, are required for this installation.

Simillionsand bonditions: This change should not be incorporated in any aircrait of this model on which other approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those previously incorporated approved modifications will introduce no adverse effect upon the airworthiness of the aircraft.

Date of Application: 24 ApI11 1970 Date Reissued:

Date of Issuance: 22 October 1970 Date Amended:

FEDERAL AVIATION By direction off&shpinistrator signed by:

#. F. Norton (Signature ) TONIN STRATO W. F. NORTON Chief, Engineering & Manufacturing Branch (Title)

U.S. GOVERNMENT PRINTING OFFICE: 1968 OF-323-027 Signature of grantor (In ink):.

(City, State, and ZIP code) (Number and street) (Address of grantor) from (Name of grantor) (Print or type) (City, State, and ZIP code) (Number and street) (Address of transferee).

to (Name of transferee).

Transfer the ownership of Supplemental Type Certificate Number

TRANSFER ENDORSEMENT The FAA will reissue the certificate in the name of the transferee and forward it to him.

the transfer of this Supplemental Type Certificate.

INSTRUCTIONS: The transfer endorsement below may be used to notify the appropriate FAA Regional Office of

## Every issue (1)

- October 22, 1970: Issued, Current. [certificate](https://openairdocs.org/files/sha256/3e/a0/3ea0cc14cb83e0888041b9cc4f66740bba8c7eb5f105752b7de5177118ce5715)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.