SEA76FYG54

NTSB accident investigation · Let-Np-K L-13 · Ephrata, WA · June 5, 1976

Accident · No injuriesClosed
Date
June 5, 1976
Place
Ephrata, WA · EPHRATA, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N3460Let-Np-K L-13
Status
Completed · report June 22, 1976
Report
Brief approved by the director
FAA report
19760605014389A
Case key
154023

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
----------------------------------------------------------------------------------------------------------------------------
3-1354   76/6/5    EPHRATA,WA          LET-NP-K L-13       CR-  0  0  1  INSTRUCTIONAL             STUDENT, AGE 18, 19 TOTAL
        TIME - 1355                    N3460               PX-  0  0  0  SOLO                      HOURS, ALL IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - EPHRATA
        DEPARTURE POINT             INTENDED DESTINATION
          EPHRATA,WA                  LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: OBJECT                                    LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED CLEARANCE
        FACTOR(S)
           WEATHER - DOWNDRAFT,UPDRAFTS
        WEATHER BRIEFING - UNKNOWN/NOT REPORTED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          NONE                                                     UNKNOWN/NOT REPORTED
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- DEPLOYED SPOILER STRUCK DIESEL GENERATOR. DOWNDRAFTS IN AREA.

Aircraft

Registration
N3460
Reported as
Let-Np-K L-13
Category
Glider
Engine
none
Damage
Substantial damage
Airport
Ephrata

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N3460 · 1

Matched to the same aircraft by N-number and date.