DEN72AD031

NTSB accident investigation · Boeing 727 · Hill City, KS · January 10, 1972

Accident · Serious injuriesClosed
Date
January 10, 1972
Place
Hill City, KS · HILL CITY, KS
Injuries
1 serious, 78 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N7277FBoeing 727
Status
Completed · report February 16, 1973
Report
Brief approved by the director
Case key
164738

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
1-0030  72/1/10  NR.HILL CITY,KANS     BOEING 727          CR-  0  0  9  SCHED DOM PASSG SRV       ATP,FLIGHT INSTR., AGE
        TIME - 1245                    N7277F              PX-  0  1 69                            54, 26000 TOTAL HOURS,
                                       DAMAGE-NONE         OT-  0  0  0                            4000 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        OPERATOR - FRONTIER AIRLINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION
          ST LOUIS,MO                 DENVER,COLO
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           TURBULENCE                                               IN FLIGHT: NORMAL CRUISE
        PROBABLE CAUSE(S)
           WEATHER - TURBULENCE IN FLIGHT,CLEAR AIR
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PASSENGER
           MISCELLANEOUS ACTS,CONDITIONS - SEAT BELT NOT FASTENED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEAT BELT SIGN ON
        WEATHER BRIEFING - UNKNOWN/NOT REPORTED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                     UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          NONE                                                     VFR
        TYPE OF FLIGHT PLAN
          IFR
        REMARKS- SEAT BELT SIGNS WERE ON DURG ENTIRE TRIP. PX WAS INJURED WHILE RETURNING FROM R AFT LAVATORY.

Aircraft

Registration
N7277F
Reported as
Boeing 727
Category
Airplane
Engine
turbo fan
Damage
No damage