STC SH5142NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SH5142NM (Reissued on 7/28/92 to supersede the original which was lost or misplaced.

This certificate issued to: Simplex Manufacturing Company Part 6 dentivil Air Regulalions: effective October 11, 1950 Original Product - Type Certificale Number 2H3 Make: Bell Helicopter Textron Model: 47G-2A, 47G-2A-1, 47G-3, 47G-3B, 47G-3B-1, 47G-3B-2 47G-3B-2A, 47G-4, 47G-4A, 47G-5, 47G-5A (NOTE 1) Description of Type Design Change: Install rotary atomizers, Simplex model 10060, on Simplex spray booms approved under one of the STC's SH787NW, SH856NW, SH889NW or SH891NW, in accordance with Simplex Manufacturing Company Drawing 10060, Revision C dated mean tondions approval should not be extended to other astrato this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, wil! introduce no adverse effect upon the airworthiness of Certificate, its continuation sheet and the Rotorcraft Flight Manual Supplement of A copy of this May 28, 1992, or later FAA approved revision, must be maintained as part of the permanent records for the modified aircraft of the Federal Aviation Administration Date of Application: March 22, 1991 Jake missued Date of Issuance: April 19, 1991 Jate arsended: May 28, 1992 FEDERAL AVIATION 'By direstion of the Admin May Acting Manager, petal Certification Branch TOMINISTRAO Seattle Aircraft Certification Office (Title) 47 FAA FORM 8110-2 (10-68)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SH5142NM Limitations and Conditions: (CONTINUED) Airspeed limits Vne = 80 m.p.h (70 k) or the airspeed at which the atomizers can not exceed 10,000 r.p.m., whichever is lower.

Atomizer limits Maximum 10,000 r.p.m.

NOTE 1. The helicopters may or may not be modified by STC SH657NW.

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