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Who holds what · as the FAA records the name

Onboard Weighing Systems

Named as the FAA publishes it on its approvals.

Holds 11 approved modifications, most of them for the Sud Aviation SA 318. FAA spelling: Onboard Weighing Systems.

Approved modifications 11 · newest first

1979-09-06SH828NW · Installation of weighing system. (AS MODIFIED BY STC SH657NW) · 47, 47B, 47B3
1979-05-15SH771NW · Installation of a weighing system. · AS-350C, AS-350D, AS-350D1
1979-04-12SH752NW · Installation of a weighing system. · SA.315B Alouette III, SA.316B Alouette III,...
1979-03-21SH734NW · Installation of an Onboard Weighing System. · SA341G
1979-01-23SH702NW · Installation of weighing system. · 206A, 206B
1978-12-14SH694NW · Installation of Model 2512 weighing system. · SA318C Alouette Astazou
1978-06-16SH611NW · Installation of weighing system · 204B, 205A-1, 205A
1978-06-15SH618NW · Installation of the Onboard Weighing System Adapter No. 1500, for use with Eastern Rotorcraft Cargo Hook No 2A15E · UH-12D, UH-12L, UH-12L4
1978-05-18SH598NW · Installation of Onboard weighing system · 369, 369A, 369D
1978-01-09SH540NW · Installation of onboard weighing system. · SA 318C-Alouette Astazou, SA.315B Alouette III
1977-11-23SH539NW · Installation of weighing system. · UH-12E

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.