STC SA3751WE

Number SA3751WE

This certificate, issued to: Arnav Systems, Inc.

Part 3 of the Civil Air Regulations.

Original ProductType Certificate Number: 3A21 Make: Cessna Model: 2100, 210E, 210F, T210F, 210G, T210G, 210H, T210H, 210J, T210J, 210K, T210K, 210L, T210L, 210M, T210M, P210N, T210K, 210N, T210N

Description of the Type Design Change: Installation of Silver Instruments Fueltron IG, IP, or Fuelgard digital fuel flow and totalizer system in accordance with FAA approved Master Drawing List A01632 "NC", or later FAA approved revision.

Original equipment, pressure-type fuel flow gauge must remain in the instrument panel with this installation.

Limitations and Conditions: Approval of this change in type design applies to the above model aircraft only.

This approval should not be extended to other aircraft of 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 will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate, and FAA Approved Silver Instruments Airplane Flight Manual S120, dated October 27, 1978, or Airplane Flight Manual Supplement S125 dated November 22, 1978, (for IG or IP installation only) or later FAA approved revision must be maintained as part of the permanent records for the modified aircraft.

Date of application: October 6, 1978 Date reissued: April 29, 1991 Date of issuance: October 27, 1978 Date amended: November 22, 1978; March 4, 1981 April 2, 1981, April 29, 1991

(Signature) Manager, Aircraft Modification Branch, Seattle Aircraft Certification Office (Title)