• SAE AIR 38 : 2015

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    GUIDE FOR THE DESIGN OF THREADED SCREW OR STUD TYPE ELECTRICAL EQUIPMENT TERMINATIONS

    Available format(s):  Hardcopy, PDF

    Superseded date:  06-09-2023

    Language(s):  English

    Published date:  10-16-2015

    Publisher:  SAE International

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    Table of Contents - (Show below) - (Hide below)

    1. SCOPE
    2. REFERENCES
    3. GENERAL
    4. SCREW AND STUD SIZE SELECTION
    5. TERMINAL CONTACT AREA DESIGN
    6. INSULATOR DESIGN
    7. FASTENER HARDWARE
    8. HARDWARE ARRANGEMENTS
    9. SPECIAL TOOLS
    10. NOTES

    Abstract - (Show below) - (Hide below)

    Sets up design recommendations that will provide a basis for safe and reliable connections to threaded screw- or stud-type electrical equipment terminations.

    General Product Information - (Show below) - (Hide below)

    Committee AE-8C2
    Document Type Guide
    Publisher SAE International
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    SAE ARP 506 : 1968 HIGH TEMPERATURE INSULATED TERMINAL LUGS
    SAE AS 7928/7 : 2014(R2018) TERMINAL, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, TERMINAL LUG, CRIMP STYLE, COPPER, UNINSULATED, RING TONGUE TYPE 1, CLASS 1 FOR 175 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    NASM 35649 : 2002 NUT, PLAIN, HEXAGON, MACHINE SCREW UNC-2B
    SAE AS 7928/10 : 2016 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, SPLICE, ELECTRIC, TIN WHISKER (PERMANENT, TYPE 2, CLASS 1) FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    SAE AS 7928/6 : 2015 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, SPLICE, ELECTRIC (PERMANENT, TYPE 2, CLASS 1) FOR 150 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    NASM 35650 : 2002 NUT, PLAIN, HEXAGON, UNF-2B
    SAE AS 25036 : 2015 TERMINAL, LUG, CRIMP STYLE, COPPER, INSULATED, RING TONGUE, BELL-MOUTHED, TYPE 2, CLASS 1, (FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE)
    SAE AS 7928/5 : 2016 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, SPLICE, ELECTRIC (PERMANENT, TYPE 2, CLASS 1) FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    NASM25027:2012 NUT, SELF-LOCKING, 250 DEGREES F, 450 DEGREES F, AND 800 DEGREES F
    FF-N-836 Revision E:1994 Nut: Square, Hexagon, Cap, Slotted, Castle, Knurled, Welding and Single Ball Seat
    MIL-HDBK-454 Revision B:2007 GENERAL GUIDELINES FOR ELECTRONIC EQUIPMENT
    MIL-STD-889 Revision C:2016 DISSIMILAR METALS
    NASM21042:1998 NUT, SELF-LOCKING, 450 DEGREES F, REDUCED HEXAGON, REDUCED HEIGHT, RING BASE, NON-CORROSION RESISTANT STEEL
    SAE AS 7928/5 : 2016 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, SPLICE, ELECTRIC (PERMANENT, TYPE 2, CLASS 1) FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    SAE AS 7928/11 : 2015 TERMINAL, LUG, CRIMP STYLE, COPPER, UNINSULATED, RING TONGUE, TIN WHISKER RESISTANT, TYPE 1, CLASS 1, FOR 175 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    SAE AS 7928/10 : 2016 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, SPLICE, ELECTRIC, TIN WHISKER (PERMANENT, TYPE 2, CLASS 1) FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    SAE AS 21004 : 2016 TERMINAL, LUG, UNINSULATED, RECTANGULAR TONGUE, CRIMP STYLE, COPPER, TYPE 1, CLASS 1 FOR 175 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    NASM21044:1998 NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 250 DEGREES F, 125 KSI FTU AND 60 KSI FTU
    SAE AS 20659 : 2015 TERMINAL, LUG, CRIMP STYLE, COPPER, UNINSULATED, RING TONGUE, TYPE 1, CLASS 1, FOR 175 DEGREES C OR 260 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    SAE AS 50151 : 2015 CONNECTORS, ELECTRICAL, CIRCULAR THREADED, AN TYPE, GENERAL SPECIFICATION FOR
    SAE AS 70991 : 2011 TERMINALS: LUG AND SPLICE, CRIMP STYLE, ALUMINUM, FOR ALUMINUM AIRCRAFT WIRE
    SAE AS 7928 : 2011 TERMINALS, LUG: SPLICES, CONDUCTOR: CRIMP STYLE, COPPER, GENERAL SPECIFICATION FOR
    SAE AS 7928/1 : 2015 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER TERMINAL, LUG, CRIMP STYLE, COPPER, INSULATED, RING TONGUE, FOR THIN WALL WIRE, TYPE 2 CLASS 1 FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    NASM 21045:2004 NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 450 DEGREES F, 125 KSIFTU
    SAE AS 7928/13 : 2015 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER TERMINAL, LUG, INSULATED, TIN WHISKER RESISTANT, RING TONGUE, BELL-MOUTHED, TYPE 2, CLASS 1 (FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE)
    SAE AS 7928/2 : 2016 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, FOR THIN WALL WIRE, TYPE 2, CLASS 1 FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    SAE AS 7928/12 : 2015 TERMINAL, LUG, CRIMP STYLE, COPPER, INSULATED, RING TONGUE, BELL-MOUTHED, TIN WHISKER RESISTANT, TYPE 2, CLASS 1, (FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE)
    MIL-STD-7179 Revision A:2009 FINISHES, COATINGS, AND SEALANTS, FOR THE PROTECTION OF AEROSPACE WEAPONS SYSTEMS
    MIL-STD-108 Revision E:1966 DEFINITION OF AND BASIC REQUIREMENT FOR ENCLOSURE FOR ELECTRIC AND ELECTRONIC EQUIPMENT
    SAE AS 27212 : 2011 TERMINAL BOARD ASSEMBLY, MOLDED-IN-STUD, ELECTRIC
    SAE AS 50881 : 2015 WIRING AEROSPACE VEHICLE
    MIL-PRF-6106 Revision P:2014 Relays, Electromagnetic General Specification for
    NASM25440:2012 WASHERS, FOR USE WITH AIRCRAFT ALUMINUM TERMINALS
    SAE AS 7928/8 : 2015 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER TERMINAL, LUG, CRIMP STYLE, COPPER, INSULATED, RING TONGUE, FOR THIN WALL WIRE, TIN WHISKER RESISTANT, TYPE 2 CLASS 1 FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    FF-S-92 Revision C:2014 SCREW, MACHINE, SLOTTED, CROSS-RECESSED OR HEXAGON HEAD
    A-A-59126 Revision B:2012 Terminals, Feedthru (Insulated) and Terminals, Stud (Insulated and Noninsulated)
    SAE AS 7928/9 : 2016 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, TIN WHISKER RESISTANT FOR THIN WALL WIRE, TYPE 2, CLASS 1 FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    MIL-STD-1285 Revision D:2004 MARKING OF ELECTRICAL AND ELECTRONIC PARTS
    FED-STD-H28 Revision A:1994 SCREW THREAD STANDARDS FOR FEDERAL SERVICES
    SAE AS 17143 : 2015 TERMINAL, LUG, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, TYPE 2, CLASS 1 FOR 105 DEGREES C TOTAL CONDUCTOR TEMPERATURE
    MIL-HDBK-1277 Base Document:1998 SPLICES, CHIPS, TERMINALS, TERMINAL BOARDS, BINDING POSTS, ELECTRICAL
    NASM35338:2013 WASHER, LOCK-SPRING, HELICAL, REGULAR (MEDIUM) SERIES
    SAE AIR 1263 : 1972 TIN PLATED SOLDERLESS TERMINAL LUGS AND SPLICES ON NICKEL COATED HIGH TEMPERATURE WIRE
    NASM35275:2010 SCREW, MACHINE-DRILLED FILLISTER HEAD, SLOTTED, CORROSION-RESISTING STEEL, PASSIVATED, UNC-2A
    MS25435 Revision A:1964 TERMINAL, LUG, CRIMP STYLE, STRAIGHT TYPE, FOR ALUMINUM AIRCRAFT WIRE CLASS 1
    SAE AS 7928/4 : 2015 TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER TERMINAL, LUG, INSULATED, RING TONGUE, BELL-MOUTHED, TYPE 2, CLASS 1 (FOR 150 DEGREES C TOTAL CONDUCTOR TEMPERATURE)
    FF-S-85 Revision D:2005 Screw, Cap, Slotted and Hexagon Head
    NASM6812:2012 FASTENERS, EXTERNALLY THREADED, ALLOY STEEL, CORROSION RESISTANT STEEL, ALUMINUM, 60,000 PSI TO 125,000 PSI
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