Flight crews of B757 discovered improperly documented oxygen bottles in cabin after arrival in pdx.

Attributes
ACN	595471
Time
Date	200310
Day	Thu
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : pdx.airport
State Reference	OR
Altitude	agl single value : 0
Environment
Light	Daylight
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	B757 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	ground : parked
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
ASRS Report	595471
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Events
Anomaly	aircraft equipment problem : less severe maintenance problem : improper documentation non adherence : company policies non adherence : far non adherence : published procedure
Independent Detector	other flight crewa
Resolutory Action	none taken : detected after the fact
Consequence	other other
Factors
Maintenance	performance deficiency : non compliance with legal requirements performance deficiency : inspection
Supplementary
Problem Areas	Cabin Crew Human Performance Aircraft Maintenance Human Performance Company
Primary Problem	Maintenance Human Performance

Narrative:

Location -- pdx. Upon arrival pdx, found undocumented oxygen cylinders in cabin. Authority/authorized form attached to bottle was not properly signed. Captain has custody of 1 copy and pdx operations has another.

Original NASA ASRS Text

Title: FLT CREWS OF B757 DISCOVERED IMPROPERLY DOCUMENTED OXYGEN BOTTLES IN CABIN AFTER ARR IN PDX.

Narrative: LOCATION -- PDX. UPON ARR PDX, FOUND UNDOCUMENTED OXYGEN CYLINDERS IN CABIN. AUTH FORM ATTACHED TO BOTTLE WAS NOT PROPERLY SIGNED. CAPT HAS CUSTODY OF 1 COPY AND PDX OPS HAS ANOTHER.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.