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Service bulletin 1STMON039112821

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10207841
Published by NHTSA2022-02-09
Manufacturer's number1STMON039112821
Manufacturer's date2021-11-28
NHTSA componentEQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

The newsletter provides process and tips to properly winterize Airstream travel trailers.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Labels and manuals

Vehicles listed
AIRSTREAM BAMBI2021
AIRSTREAM BASECAMP2021
AIRSTREAM CARAVEL2021
AIRSTREAM CLASSIC2021
AIRSTREAM FLYING CLOUD2021
AIRSTREAM GLOBETROTTER2021
AIRSTREAM INTERNATIONAL2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
25V1430002025-03-05. EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:120/240 VAC ELECTRICAL SYSTEM:WIRING
20231682023-03-24. Accessories
23V1340002023-03-01. EQUIPMENT:APPLIANCE:OVEN/STOVE/COOKTOP
22V9320002022-12-15. EQUIPMENT:RECREATIONAL VEHICLE/TRAILER; VISIBILITY:GLASS, SIDE/REAR
20225442022-09-27. Accessories
22V5950002022-08-08. EQUIPMENT:APPLIANCE:OVEN/STOVE/COOKTOP
21V6710002021-08-27. EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS
21V3450002021-05-12. EQUIPMENT:APPLIANCE:OVEN/STOVE/COOKTOP
21V3250002021-05-07. EQUIPMENT:RECREATIONAL VEHICLE/TRAILER
20V5770002020-09-23. EQUIPMENT:OTHER:LABELS; TIRES

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
1STTSB19290820222022-10-11. Service bulletin. In certain model year 2021 & 2022 Basecamp 20 travel trailers, the battery box lid gasket was not installed. In certain situations, the batteries may have the potential of outgassing, and without the gasket, the gases may enter the living area of the trailer.
1STMON0410428222022-05-12. Service bulletin. This article discussed tire care and maintenance. It explains the meaning of nomenclature on the tire sidewall (i.e. the 4 digit date code, load range, and max load information.
1STTSB18762820212021-07-19. Service bulletin. It has come to Airstreams attention that the fresh water tank sensor on model year 2021 Basecamp 20' is not reading the correct percentage due to the sensor pad not being cut to the correct size. The tank used on the Basecamp 20 is the same tank used in our Bambi travel trailer. The tank can hold up to 27 gallons, however we are only able to use 23 gallons, therefore if the sensor is installed too low it will still show a percentage of usable water remaining but it cannot be pumped from the tank due to the pick up tube location. By replacing the sensor pad and installing it in the correct location the monitor will show the amount of usable water rather then the tank capacity.
1STTSB18462820212021-07-19. Service bulletin. The service bulletin affects model year 2021 Basecamp 20' units which do not have sufficient air flow exiting the furnace through the furnace ducts. The how-to explains the remedy to correct the airflow issue.
1STMON0371028202020-10-29. Service bulletin. This newsletter provides detailed instructions regarding winterization of Airstream travel trailers and motorhomes.
1STTTN011928202020-10-05. Service bulletin. This issue of the newsletter provides information about the optional lithium battery package Airstream is offering on the 2021 my travel trailers. There is also information of what is needed to upgrade a travel trailer that was manufactured prior to the 2021 model year.
1STMON036928202020-10-05. Service bulletin. This issue of the newsletter provides information about the optional lithium battery package Airstream is offering on the 2021 my travel trailers. There is also information of what is needed to upgrade a travel trailer that was manufactured prior to the 2021 model year.