{"id":2579,"ia_identifier":"gov.dod.dimoc.29877","programme":"dod","naid":null,"local_identifier":null,"pin":"29877","title":"FLUID COUPLING, THE PRINCIPLES OF OPERATION","year":1954,"date_raw":"1954-01-01T00:00:00Z","creator":"Department of Defense","description":"Department of Defense PIN 29877 FLUID COUPLING, THE PRINCIPLES OF OPERATION COMPONENT PARTS - DEMONSTRATION OF FLUID COUPLING WITH THE USE OF A PLASTIC MODEL IN OPERATION AND A TRUCK IN ACTION.","licenseurl":"http://creativecommons.org/publicdomain/zero/1.0/","collections":["FedFlix","usgovfilms","newsandpublicaffairs","fav-benswenson","fav-downcount321","fav-tankertoad","fav-thegreenflyingkiwi"],"ia_metadata":{"date":"1954-01-01T00:00:00Z","year":1954,"title":"FLUID COUPLING, THE PRINCIPLES OF OPERATION","creator":"Department of Defense","credits":"Uploaded by Public.Resource.Org","subject":["dod.gov","public.resource.org"],"collection":["FedFlix","usgovfilms","newsandpublicaffairs","fav-benswenson","fav-downcount321","fav-tankertoad","fav-thegreenflyingkiwi"],"identifier":"gov.dod.dimoc.29877","licenseurl":"http://creativecommons.org/publicdomain/zero/1.0/","description":"Department of Defense PIN 29877 FLUID COUPLING, THE PRINCIPLES OF OPERATION COMPONENT PARTS - DEMONSTRATION OF FLUID COUPLING WITH THE USE OF A PLASTIC MODEL IN OPERATION AND A TRUCK IN ACTION."},"status":"us-government-work","reason":"The record names a federal body as the creating agency: Department of Defense. A work prepared by an officer or employee of the United States Government as part of that person's official duties has no US copyright (17 U.S.C. 105; before 1978, section 8 of the 1909 Act).","flags":[],"loaded_at":"2026-09-05 16:13:40.855715+00:00","downloads":3108}