{"v":"2.0","page_type":"product","title":"Boston Gear (Altra) - YD42A - Spur Gear,12 DP,20* PA,1\"Face,42 Teeth,3.667\"OD,3/4\"Bore, KW,no SS,Steel - Allied Electronics & Automation, part of RS Group","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Boston Gear (Altra)","href":"/python/html6/menu_brand_products/1000/30000/menu_brand_products_BostonGearAltra_1_feacedc346.html"},{"label":"YD42A","href":null}],"content":{"product":{"mpn":"YD42A","manufacturer":"Boston Gear (Altra)","brand":"Boston Gear (Altra)","brand_url":"/python/html6/menu_brand_products/1000/30000/menu_brand_products_BostonGearAltra_1_feacedc346.html","title":"Boston Gear (Altra) - YD42A - Spur Gear,12 DP,20* PA,1\"Face,42 Teeth,3.667\"OD,3/4\"Bore, KW,no SS,Steel - Allied Electronics & Automation, part of RS Group","description":"","attributes":[{"name":"Brand name","values":[{"value":"Boston Gear (Altra)","url":"/python/html6/menu_attr_pair/1000/263000000/263952000/menu_attr_pair_Brandname_BostonGearAltra_1_448d96a4c9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263952000/menu_attr_pair_Brandname_BostonGearAltra_1_448d96a4c9.html"},{"name":"Manufacturer name","values":[{"value":"Boston Gear (Altra)","url":"/python/html6/menu_attr_pair/1000/126000000/126184000/menu_attr_pair_Manufacturername_BostonGearAltra_1_4585c158cf.html"}],"name_url":"/python/html6/menu_attr_pair/1000/126000000/126184000/menu_attr_pair_Manufacturername_BostonGearAltra_1_4585c158cf.html"},{"name":"Manufacturer","values":[{"value":"Boston Gear (Altra)","url":"/python/html6/menu_attr_pair/1000/88000000/88442000/menu_attr_pair_Manufacturer_BostonGearAltra_1_2529bebc77.html"}],"name_url":"/python/html6/menu_attr_pair/1000/88000000/88442000/menu_attr_pair_Manufacturer_BostonGearAltra_1_2529bebc77.html"},{"name":"Category","values":[{"value":"Industrial Controls/Mechanical Power Transmission/Gears & Gear Racks/Gears","url":"/python/html6/menu_attr_pair/1000/146000000/146991000/menu_attr_pair_Category_IndustrialControlsMechanicalPowerTransmiss_1_292e8ead55.html"}],"name_url":"/python/html6/menu_attr_pair/1000/146000000/146991000/menu_attr_pair_Category_IndustrialControlsMechanicalPowerTransmiss_1_292e8ead55.html"},{"name":"Extra Product Name","values":[{"value":"Boston Gear (Altra) - YD42A - Spur Gear,12 DP,20* PA,1\"Face,42 Teeth,3.667\"OD,3/4\"Bore, KW,no SS,Steel - Allied Electronics & Automation, part of RS Group","url":"/python/html6/menu_attr_pair/1000/235000000/235992000/menu_attr_pair_ExtraProductName_BostonGearAltraYD42ASpurGear12DP20PA1Face4_1_f269e01410.html"}],"name_url":"/python/html6/menu_attr_pair/1000/235000000/235992000/menu_attr_pair_ExtraProductName_BostonGearAltraYD42ASpurGear12DP20PA1Face4_1_f269e01410.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"YD42A","url":"/python/html6/menu_attr_pair/1000/78000000/78074000/menu_attr_pair_MPN_YD42A_1_6d3cef2e03.html"}],"name_url":"/python/html6/menu_attr_pair/1000/78000000/78074000/menu_attr_pair_MPN_YD42A_1_6d3cef2e03.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"71882603","url":"/python/html6/menu_attr_pair/1000/113000000/113631000/menu_attr_pair_SKU_71882603_1_7e6919af2d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/113000000/113631000/menu_attr_pair_SKU_71882603_1_7e6919af2d.html"},{"name":"snippet","values":[{"value":"Spur Gear,12 DP,20* PA,1\"Face,42 Teeth,3.667\"OD,3/4\"Bore, KW,no SS,Steel","url":"/python/html6/menu_attr_pair/1000/217000000/217982000/menu_attr_pair_snippet_SpurGear12DP20PA1Face42Teeth3667OD34BoreKW_1_83a2f7e60f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/217000000/217982000/menu_attr_pair_snippet_SpurGear12DP20PA1Face42Teeth3667OD34BoreKW_1_83a2f7e60f.html"}],"images":[],"distributors":[{"name":"Allied Electronics","sku":"71882603","url":"https://www.alliedelec.com/product/boston-gear/yd42a/71882603/","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Allied Electronics"],"completeness":0.65,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}