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7542153 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7542153: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include nut_style: HEXAGON, locking_feature: PREVAILING TORQUE WITH NONMETALLIC INSERT, special_features: SUBASSEMBLY IS STARTING MOTOR, hole_type_and_quantity: 1 DRILLED, end_item_identification: SNOWMOBILES, POLARIS MODELS WIDETRAK LX S01SU4BS AND EUROPEAN WIDETRAK LX E01SU4BU, part_name_assigned_by_controlling_agency: NUT, NYLOK. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-514-9370, 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
7542153
NSN: 5310-01-514-9370
FSC: 5310 — Nuts and Washers
CAGE: 1RE78 — POLARIS INDUSTRIES INC (USA)
SPECIFICATIONS
nut_styleHEXAGON
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
special_featuresSUBASSEMBLY IS STARTING MOTOR
hole_type_and_quantity1 DRILLED
end_item_identificationSNOWMOBILES, POLARIS MODELS WIDETRAK LX S01SU4BS AND EUROPEAN WIDETRAK LX E01SU4BU
part_name_assigned_by_controlling_agencyNUT, NYLOK
NSN5310-01-514-9370
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7542153 · 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
•
LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT
•
NUT STYLE: HEXAGON
•
HOLE TYPE AND QUANTITY: 1 DRILLED
TECHNICAL CHARACTERISTICS
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
SPECIAL FEATURESSUBASSEMBLY IS STARTING MOTOR
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, NYLOK
NUT STYLEHEXAGON
END ITEM IDENTIFICATIONSNOWMOBILES, POLARIS MODELS WIDETRAK LX S01SU4BS AND EUROPEAN WIDETRAK LX E01SU4BU
HOLE TYPE AND QUANTITY1 DRILLED
SUBSTITUTES & CROSS-REFERENCES 1
10486085Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7542153?
7542153 is a NUT,SELF-LOCKING,HEXAGON.
What parts can replace 7542153?
There is 1 known substitute for 7542153: 10486085. Substitute compatibility should be verified for your specific system.
What is the NSN for 7542153?
7542153 is cataloged in the U.S. Government catalog under NSN 5310-01-514-9370. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.