# STC SR03093NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Northern Avionics S.R.L., Italy
- Description: Installation of a Helicopter Emergency Egress Light System
- Applied: January 17, 2012
- Status date: May 10, 2012
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 27
- Data sheets: [TCDS H7EU](https://openairdocs.org/tcds/H7EU)
- Certificate PDF: https://openairdocs.org/files/sha256/8d/ad/8dad3a738735f58b96b696f373df39b0bedced3381d059b8a590d08be3575ac5
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/25A25FD7D5AEE16386257A4D0072165A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR03093NY

## ADs that name it (0)

None.

## Approved models (1)

- Agusta S.p.A. AW109SP ([TCDS H7EU](https://openairdocs.org/tcds/H7EU))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

This certificate issued to

Part 27 of the Federal Aviation Regulations.

1. Installation of a Helicopter Emergency Egress Light System in accordance with Northern Avionics Modification Bulletin No.

NAV-434, Revision 0, dated September 2011.

2. Aircraft is to be maintained in accordance with Northern Avionics Instructions for Continued Airworthiness No. ICA- Nav434(FAA), Revision 0, dated March 2012.

3. Aircraft is to be operated in accordance with Northern Avionics Rotorcraft Flight Manual Supplement No. RFMS NAV 434, Revision 0, dated September 14, 2011.

1. The installer must determine whether this design change is compatible with previously approved modifications.

Northern Avionics S.R.L.

Viale Dell’ Aviazione 65 20138 Milano Italy H7EU Make : Agusta S.p.A.

Model: AW109SP

Date of application : January 17, 2012

Date of issuance : May 10, 2012 Date reissued :

(Signature) Gaetano Sciortino Acting Manager New York Aircraft Certification Office

(Title)

Number SR03093NY

Issued: May 10, 2012

Limitations and Conditions (Con’t.):

2. If the holder agrees to permit another person to use the certificate to alter the product, the holder must give the other person written evidence of that permission.

Certification Basis

Based on 14 CFR § 21.115 and § 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the Agusta S.p.A. model AW109SP is as follows:

a. The type certification basis for the Agusta S.p.A. model AW109SP is shown on TCDS H7EU for parts not changed or not affected by the change.

b. The type certification basis for the Agusta S.p.A. model AW109SP is shown on TCDS H7EU for parts changed or affected by the change.

…………END…………

## Every issue (1)

- May 10, 2012: Issued, Current. [certificate](https://openairdocs.org/files/sha256/8d/ad/8dad3a738735f58b96b696f373df39b0bedced3381d059b8a590d08be3575ac5)

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