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Standard

Ergonomic Guidelines for Carts and Dollies

2015-03-13
CURRENT
USCAR41
This document describes the assessment methods and physical requirements associated with the manual handling of carts and dollies, specific to material handling systems. All possible designs and applications could not be anticipated in creating these guidelines. Where there are questions of adherence to this document, such as use of an “off-the shelf” design, always consult the responsible Ergonomics Department. Force guidelines were primarily developed referencing the push/pull psychophysical Snook data contained in A Guide to Manual Materials Handling (second edition) by Mital, Nicholson and Ayoub (NY: Taylor & Francis, 1997). The force guidelines accommodate 75% of female capabilities and 99% of male capabilities. Factors that were included in the established guideline include: push / pull distances, vertical hand height, horizontal hand height, frequency and wheel / castor alignment and load rating. These factors were used to develop a conservative force guideline.
Standard

TEST PROCEDURES FOR EVALUATING BOLT-LOAD RETENTION OF MAGNESIUM ALLOYS

2020-11-19
CURRENT
USCAR35-1
A bolt-load retention (BLR) test is a practical test to determine the bolt load of a fastener joint with time and at given temperatures. There are three types of BLR tests described in this standard, namely general-purpose test, design-purpose test, and screening material test. A general-purpose BLR test may be used for screening materials, while a design-purpose BLR test is usually used to verify the BLR behavior of a specific joint. The screening material test is an example of the general-purpose test for typical automotive applications.
Standard

TEST PROCEDURES FOR EVALUATING BOLT-LOAD RETENTION OF MAGNESIUM ALLOYS

2007-10-08
HISTORICAL
USCAR35
A bolt-load retention (BLR) test is a practical test to determine the bolt load of a fastener joint with time and at given temperatures. There are three types of BLR tests described in this standard, namely general-purpose test, design-purpose test, and screening material test. A general-purpose BLR test may be used for screening materials, while a design-purpose BLR test is usually used to verify the BLR behavior of a specific joint. The screening material test is an example of the general-purpose test for typical automotive applications.
Standard

STANDARD FOR D.C. BRUSH MOTOR - HVAC BLOWERS

2020-11-19
CURRENT
USCAR6-1
This standard sets forth the performance and durability requirements for 12-volt, D.C. brush-type electric motors used for automobile Heating, Ventilation, and Air Conditioning (HVAC) blowers and outlines Production Validation and Continuing Conformance testing.
Standard

STANDARD FOR D.C. BRUSH MOTOR – HVAC BLOWERS

1999-02-01
HISTORICAL
USCAR6
This standard sets forth the performance and durability requirements for 12-volt, D.C. brush-type electric motors used for automobile Heating, Ventilation, and Air Conditioning (HVAC) blowers and outlines Production Validation and Continuing Conformance testing.
Standard

SPECIFICATION FOR TESTING GAS DISCHARGE LIGHT SOURCE SUBSYSTEM

2022-03-02
CURRENT
USCAR27-1
This specification is a general level subsystem light source specification that establishes test requirements of a Gas Discharge Light Source (GDLS) subsystem for use on passenger vehicles. The completed test data to this test specification is intended to be provided to the OEM by the Tier one lamp set maker as part of the lamp assembly PPAP. Re-testing shall be required if any portion of the approved GDLS experiences a design, manufacturing or component change. This document shall be applied to systems that meet the requirements for design, performance and validation established by government standards. The subsystem is defined as the ballast, igniter and light source and shall be tested as a subsystem and considered one test sample for the entire test sequence. A failure of any component in the test sample shall constitute a failure of the entire sample. Substitution or replacement of only the light source shall be allowed during testing.
Standard

SPECIFICATION FOR TESTING GAS DISCHARGE LIGHT SOURCE SUBSYSTEM

2007-10-08
HISTORICAL
USCAR27
This specification is a general level subsystem light source specification that establishes test requirements of a Gas Discharge Light Source (GDLS) subsystem for use on passenger vehicles. The completed test data to this test specification is intended to be provided to the OEM by the Tier one lamp set maker as part of the lamp assembly PPAP. Re-testing shall be required if any portion of the approved GDLS experiences a design, manufacturing or component change. This document shall be applied to systems that meet the requirements for design, performance and validation established by government standards. The subsystem is defined as the ballast, igniter and light source and shall be tested as a subsystem and considered one test sample for the entire test sequence. A failure of any component in the test sample shall constitute a failure of the entire sample. Substitution or replacement of only the light source shall be allowed during testing.
Standard

NEW FINISH DEVELOPMENT DOCUMENT

2020-11-19
CURRENT
USCAR32-1
This standard lists variables that shall be investigated and reported as an initial investigation into new or revised surface finishes intended for use on fasteners. This standard provides instruction for producing a final report that will be used to determine if further investigation of a surface finish is justified. Further investigation may include tests and evaluations specific to an individual OEM prior to introduction/approval of the surface finish. The final report shall include the results, observations, and conclusions for all of the variables. The final report may be made up of several individual reports covering each variable. In all cases the laboratory performing the test, the test date and the report approver shall be included in the final report.
Standard

NEW FINISH DEVELOPMENT DOCUMENT

2007-03-13
HISTORICAL
USCAR32
This standard lists variables that shall be investigated and reported as an initial investigation into new or revised surface finishes intended for use on fasteners. This standard provides instruction for producing a final report that will be used to determine if further investigation of a surface finish is justified. Further investigation may include tests and evaluations specific to an individual OEM prior to introduction/approval of the surface finish. The final report shall include the results, observations, and conclusions for all of the variables. The final report may be made up of several individual reports covering each variable. In all cases the laboratory performing the test, the test date and the report approver shall be included in the final report.
Standard

Standard for Testing Automotive Miniature Bulbs

2002-04-15
HISTORICAL
USCAR3-2
The procedures contained in this specification cover the laboratory testing of miniature incandescent bulbs for use in automotive illumination and signaling applications.
Standard

SPECIFICATION FOR TESTING AUTOMOTIVE MINIATURE BULBS

2022-03-15
CURRENT
USCAR3-4
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.
Standard

SPECIFICATION FOR TESTING AUTOMOTIVE MINIATURE BULBS

2009-12-01
HISTORICAL
USCAR3-3
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.
Standard

TEST PROCEDURE FOR ELECTRICAL GROUND ATTACHMENTS

2022-02-25
HISTORICAL
USCAR26
This test procedure is intended to evaluate and/or validate electrical ground schemes for use on the body or chassis. There are two classes based on the expected environmental conditions. Exposed Grounds can be located anywhere in the vehicle (except on the powertrain) and is the class for which most schemes should be tested. Unexposed Grounds can only be used in the passenger compartment or trunk and as such are special cases. This procedure as written is not intended for testing powertrain grounds where high temperatures and vibration levels may be encountered. These situations may require modifications to this procedure and are left to the Responsible Engineer to determine. This specification does not specifically address validation of terminal to wire electrical crimps. Crimps are tested to SAE/USCAR-21
Standard

Dimensional and Performance Specification for After-Market Gasoline Engine Oil Filters

2013-01-30
HISTORICAL
USCAR36
This specification defines the dimensional and performance requirements for aftermarket spin-on oil filters intended for use on gasoline engines. Filters meeting this specification may also be suitable for use on some diesel applications. Filters meeting these dimensional limits are intended to meet the oil filter fit and package requirements for engine and vehicle designs. Filters meeting the performance requirements are intended to maintain sufficient durability to support many of the OEM's recommended oil change intervals. Some OEM engines may require special filters for which this specification would not support.
Standard

DIMENSIONAL AND PERFORMANCE SPECIFICATION FOR AFTER-MARKET GASOLINE ENGINE OIL FILTERS

2021-05-13
CURRENT
USCAR36-1
This specification defines the dimensional and performance requirements for aftermarket spin-on oil filters intended for use on gasoline engines. Filters meeting this specification may also be suitable for use on some diesel applications. Filters meeting these dimensional limits are intended to meet the oil filter fit and package requirements for engine and vehicle designs. Filters meeting the performance requirements are intended to maintain sufficient durability to support typical 10000 mile oil change intervals. Some OEM engines may require special filters for which this specification would not support. Filters that meet or exceed this specification requirements for both dimensional and performance can claim “Conformance to SAE/USCAR - 36 Specifications.” Filters that meet just the performance specifications (ie. may have different thread) can claim “Aligns to SAE/USCAR - 36 Performance Specifications.”
Standard

Specification for Testing Automotive Halogen Light Sources

2006-01-01
HISTORICAL
USCAR14-2
The procedures contained in this specification cover the laboratory testing of replaceable halogen incandescent bulbs for use in automotive road illumination. The following tests are intended to be run under the following conditions. 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, accept as noted in the following Test Schedule Table. Test Title Yearly Physical Dimensions X Mean Spherical Candela (MSCD) X External Visual Examination X Color X Leak/Sealability Through Terminals and Seals X Deflection X Fluid Compatibility Terminal Retention X Resonant Frequencies Aged Resonant Frequency Salt Spray Outgassing Temperatures Requirement Laboratory Life at 14.0 VDC X Luminous Intensity Maintenance X Vibration Durability Shock Aged Vibration Durability Terminal Requirements DRL (SAE J2087)
Standard

SPECIFICATION FOR TESTING AUTOMOTIVE HALOGEN LIGHT SOURCES

2022-03-15
CURRENT
USCAR14-3
The procedures contained in this specification cover the laboratory testing of replaceable halogen incandescent bulbs for use in automotive road illumination. The following tests are intended to be run under the following conditions. 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, accept as noted in the following Test Schedule Table. Test Title Yearly Physical Dimensions X Mean Spherical Candela (MSCD) X External Visual Examination X Color X Leak/Sealability Through Terminals and Seals X Deflection X Fluid Compatibility Terminal Retention X Resonant Frequencies Aged Resonant Frequency Salt Spray Outgassing Temperatures Requirement Laboratory Life at 14.0 VDC X Luminous Intensity Maintenance X Vibration Durability Shock Aged Vibration Durability Terminal Requirements DRL (SAE J2087)
Standard

SPECIFICATION FOR TESTING AUTOMOTIVE HALOGEN LIGHT SOURCES

2002-04-15
HISTORICAL
USCAR14-1
The procedures contained in this specification cover the laboratory testing of replaceable halogen incandescent bulbs for use in automotive road illumination. The following tests are intended to be run under the following conditions. 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, accept as noted in the following Test Schedule Table. Test Title Yearly Physical Dimensions X Mean Spherical Candela (MSCD) X External Visual Examination X Color X Leak /Sealability Through Terminals and Seals X Deflection X Fluid Compatibility Terminal Retention X Resonant Frequencies Aged Resonant Frequency Salt Spray Outgassing Temperatures Requirement Laboratory Life at 14.0 VDC X Luminous Intensity Maintenance Vibration Durability Shock Aged Vibration Durability Terminal Requirements DRL (SAE J2087)
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