Logo

SAE USCAR3-4

Current Revision

Specification for Testing Automotive Miniature Bulbs

$145.00

$145.00

$261.00


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Stay effortlessly up-to-date with the latest standard revisions. When new versions are released, they're automatically charged and delivered to you, ensuring seamless compliance.

Document Preview Not Available...

The procedures contained in this specification cover the laboratory testing of miniature incandescent bulbs for use in automotive illumination and signaling applications. The following tests shall be run whenever the following occurs: New bulb design Design or process change made to an existing bulb, which could affect the outcome of the test. The completion of one calendar year as noted in the following Test Schedule Table. Process control data is acceptable. Test Title Yearly Physical Dimensions X Mean Spherical Candela X External Visual Examination X Crush X Thermal Shock X Bayonet Base Retention X Pin Removal X Wedge Base Retention X Lead Wire Bend X Lead Wire Pull X Natural Amber Color X Coated Amber Color Integrated Color Visual Color Point Color Color Maintenance and Coating Durability Amber Coating Chemical Resistance X X X Resonant Frequency Aged Resonant Frequency Salt Spray Wire Loop Pull X Outgassing/Heat Laboratory Life Accelerated Life X Luminous Intensity Maintenance X Vibration Durability Shock Aged Vibration Durability Test Schedule Table

SDO SAE: SAE International
Document Number USCAR3
Publication Date March 15, 2022
Language en - English
Page Count 47
Revision Level 4
Supercedes
Committee
Publish Date Document Id Type View
March 15, 2022 USCAR3-4 Revision
Dec. 1, 2009 USCAR3-3 Revision
April 15, 2002 USCAR3-2 Revision
May 1, 2000 USCAR3A Revision
July 1, 1997 USCAR3 Revision