{"product_id":"humvee-m998-m35-m939-speedometer-0-60mph-ms39021-2-6680-00-933-3599","title":"HUMVEE M998 M35 M939 SPEEDOMETER 0-60MPH MS39021-2 , 6680-00-933-3599","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"713\"\u003eThe Humvee M998 \/ M35 \/ M939 Speedometer MS39021-2 is used in military vehicle instrumentation systems to provide accurate vehicle speed and distance measurement for operators and maintenance personnel. Commonly installed in AM General Humvees, M35 2.5-ton trucks, M939 5-ton trucks, and numerous U.S. military tactical vehicles requiring a rugged mechanical speed indication system. Maintenance teams and military vehicle restorers use this speedometer for dashboard repairs, vehicle restorations, and replacement of failed speed indicators. The unit is identified by NSN 6680-00-933-3599 and complies with military specifications for severe-duty operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"715\" data-end=\"732\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"733\" data-end=\"1306\"\u003eThe Humvee M998 M35 M939 speedometer MS39021-2 is commonly used in tactical vehicles, cargo trucks, armored vehicles, military support equipment, and restoration projects where accurate vehicle speed and odometer readings are required. The mechanical cable-driven design provides reliable operation without requiring electronic speed sensors and is widely used across numerous military vehicle platforms. The Humvee M998 M35 M939 speedometer is compatible with standard military speedometer drive cables and transmission drive systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1308\" data-end=\"1337\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1338\" data-end=\"2279\"\u003e• Manufacturer part number (MPN): MS39021-2\u003cbr data-start=\"1381\" data-end=\"1384\"\u003e• NSN: 6680-00-933-3599\u003cbr data-start=\"1407\" data-end=\"1410\"\u003e• Product type: Mechanical speedometer\u003cbr data-start=\"1448\" data-end=\"1451\"\u003e• Speed range: 0 to 60 MPH\u003cbr data-start=\"1477\" data-end=\"1480\"\u003e• Speedometer type: Mechanical cable-driven\u003cbr data-start=\"1523\" data-end=\"1526\"\u003e• Includes odometer: Yes\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Scale type: Miles per hour (MPH)\u003cbr data-start=\"1587\" data-end=\"1590\"\u003e• Drive method: Flexible speedometer cable\u003cbr data-start=\"1632\" data-end=\"1635\"\u003e• Gauge diameter: Approximately 3-3\/8 in (85 mm)\u003cbr data-start=\"1683\" data-end=\"1686\"\u003e• Compatible vehicles: M998 Humvee, M35, M939, M151 and other M-series vehicles\u003cbr data-start=\"1765\" data-end=\"1768\"\u003e• Installation location: Dashboard instrument panel\u003cbr data-start=\"1819\" data-end=\"1822\"\u003e• Military specification: MIL-DTL-10215\u003cbr data-start=\"1861\" data-end=\"1864\"\u003e• Federal Supply Class (FSC): 6680 – Mechanical Motion Measuring Instruments\u003cbr data-start=\"1940\" data-end=\"1943\"\u003e• NIIN: 009333599\u003cbr data-start=\"1960\" data-end=\"1963\"\u003e• Alternate part numbers: M102151A, 503C, 808913, 8376375, 640131\u003cbr data-start=\"2028\" data-end=\"2031\"\u003e• Operating environment: Military and severe-duty applications\u003cbr data-start=\"2093\" data-end=\"2096\"\u003e• Service application: Repair, restoration, and replacement component\u003cbr data-start=\"2165\" data-end=\"2168\"\u003e• Country of origin: United States typical for original production units. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2281\" data-end=\"2305\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2306\" data-end=\"2470\"\u003e• Stewart-Warner 503C Military Speedometer\u003cbr data-start=\"2348\" data-end=\"2351\"\u003e• World American M-MS39021-2 Speedometer\u003cbr data-start=\"2391\" data-end=\"2394\"\u003e• Perkins 640131 Speedometer Assembly\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"New","offer_id":51726727610670,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_bc0fc941-19ea-4fc6-9c53-4ca852820841.jpg?v=1770580356","url":"https:\/\/plgautomation.com\/products\/humvee-m998-m35-m939-speedometer-0-60mph-ms39021-2-6680-00-933-3599","provider":"PLG Automation ","version":"1.0","type":"link"}