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12417642-002 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12417642-002: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_height: 5.0 MILLIMETERS NOMINAL MM, locking_feature: PREVAILING TORQUE ALL METAL DESIGN, special_features: ADD ON ARMOR (FMTV), surface_treatment: ZINC OVERALL, width_across_flats: 7.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-528-1476, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
12417642-002
NSN: 5310-01-528-1476
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_height5.0 MILLIMETERS NOMINAL MM
locking_featurePREVAILING TORQUE ALL METAL DESIGN
special_featuresADD ON ARMOR (FMTV)
surface_treatmentZINC OVERALL
width_across_flats7.0 MILLIMETERS NOMINAL MM
end_item_identificationMRAP - COMMON NSN - USED ON 3 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM; MRAP - COUGAR; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
specification/standard_data05047-ASME Y14.100-2000 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047 ASME Y14.5M-1994 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
material_document_and_classificationISO 898 PART 2 PROPERTY CLASS 10 NATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL
surface_treatment_document_and_classificationDIN 267, PART 9 ASSN STD ALL TREATMENT RESPONSES OVERALL
NSN5310-01-528-1476
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12417642-002 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 7.0 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DIN 267, PART 9 ASSN STD ALL TREATMENT RESPONSES OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: ISO 898 PART 2 PROPERTY CLASS 10 NATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL
•
SPECIFICATION/STANDARD DATA: 05047-ASME Y14.100-2000 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047 ASME Y14.5M-1994 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
LOCKING FEATURE: PREVAILING TORQUE ALL METAL DESIGN
•
NUT HEIGHT: 5.0 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS7.0 MILLIMETERS NOMINAL MM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN 267, PART 9 ASSN STD ALL TREATMENT RESPONSES OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONISO 898 PART 2 PROPERTY CLASS 10 NATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL
SPECIFICATION/STANDARD DATA05047-ASME Y14.100-2000 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047 ASME Y14.5M-1994 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT HEIGHT5.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESADD ON ARMOR (FMTV)
SURFACE TREATMENTZINC OVERALL
TEST DATA DOCUMENTD8286-DIN985 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). AND I9008-ISO898 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
END ITEM IDENTIFICATIONMRAP - COMMON NSN - USED ON 3 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM; MRAP - COUGAR; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
SUBSTITUTES & CROSS-REFERENCES 1
12417642Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12417642-002?
12417642-002 is a NUT,SELF-LOCKING,HEXAGON.
What parts can replace 12417642-002?
There is 1 known substitute for 12417642-002: 12417642. Substitute compatibility should be verified for your specific system.
What is the NSN for 12417642-002?
12417642-002 is cataloged in the U.S. Government catalog under NSN 5310-01-528-1476. This indicates validated use in U.S. government and defense supply chains.
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