N177ST

Cancelled 2017

Deregistered aircraft · Hughes 369HS · Allison 250-C20 series

Cancelled: July 19, 2017
Status when cancelled: Registration expired, pending cancellation
Serial number: 820407S
Type: Rotorcraft
Engine: Turbo-prop
Airworthiness: Standard, normal
Airworthiness date: April 1, 1988
Certificate issued: October 23, 1987
Last registry action: June 16, 2000
Mode S code: A134D0
Owner when cancelled: Milagros Z Fishing Company Inc
Location: Saipan, MP, MP
Owner type: Corporation

Airframe modelHughes 369HSTCDS H3WE · ADs, bulletins and aircraft registered now Engine modelAllison 250-C20 seriesTCDS E4CE · Turbo-prop

From the FAA registry file of October 28, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

NTSB investigations · 1

Matched to this aircraft by N177ST and the event date: up to this one’s cancellation.

NTSB ANC74AA013Accident · Serious injuriesClosedKetchikan, AKJul 30, 1973 · Substantial damage

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N177ST and the event date: up to this one’s cancellation.

Accident 19730730039359ATo Vertical (Helicopter Only) · Ketchikan, AKHeard loud snap,un mntn dir cntl. No pre-impact metal distress noted except gouge to lead edge t/r.Jul 30, 1973 · Substantial damage