You have several choices. Crosman (Who owns Benjamin) offers a free service to locate shops that repair Benjamin air guns or rifles. (See the link below) Or you can search the web for a repair shop that repairs airguns (there are several around the country) search for "Airgun Repair."
1# http://www.crosman.com/cs/service-center
Generally, if you get on the website of the pellet stove manufacturer, they will provide you a link to replacement parts for your particular model. Be sure to have the model number handy so you are sure to order the right part. A great place to find replacement parts for all kinds of stoves and woodburning furnaces is www.woodmanspartsplus.com. There is also a more specialized website, www.pelletstoveparts.com/, that has parts just for pellet stoves.
Pelletstoveparts.com has a very complete selection. They are also good a finding parts for a particular manufacturer and model of stove.
Start looking with these people. See the link Below.
The model 400 was made between 1957 and 64. Crosman no longer has parts for them. However on their web page they have a repair locater that will give you a list of locations that still repair old air rifles and guns. Go to the crosman home page and click on "find a service center." See the link below. BTW: the model 400 is a pellet rifle not a pellet gun.
It depends on the model. Today Crosman air gun company owns Benjamin air guns. Crosman offers a free service to locate shops that repair Benjamin, Sheridan and Crosman air gun. See the link below. Or you can find parts online (See the next link below) Or do a search for "air gun repair" on the web.
Pellet stoves are very simple in there design to avoid breakdowns and malfunctions. In the unlikely event you have a part failure,it should not be costly to replace or repair.
We have parts for that model. sales@countrygunsmith.net
I have parts for that model. sales@countrygunsmith.net
where can i find replacement parts for a 22 caliber Stevens modle987
Crosman air gun company, owns Benjamin air gun products. They offer a free service to locate shops that repair older air guns. See the links below.
Perfect Home patio swing model S05293 replacement parts can be found online. Auction sites, such as eBay, offer these parts.
Crosman still has some parts available for this model. See the link below.