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PartsTable / COMPONENT / LHTA575M2860-02
LHTA575M2860-02 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT BLANK is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: PLATE, nut_height: 0.215 INCHES MAXIMUM IN, nut_length: 0.521 INCHES MAXIMUM IN, plate_width: 0.437 INCHES MAXIMUM IN, temp_rating: 900.0 FAHRENHEIT NOMINAL DEGF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-451-9629, 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
LHTA575M2860-02
NSN: 5310-00-451-9629
FSC: 5310
CAGE: 72962 — HARVARD INDUSTRIES INC (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
nut_stylePLATE
nut_height0.215 INCHES MAXIMUM IN
nut_length0.521 INCHES MAXIMUM IN
plate_width0.437 INCHES MAXIMUM IN
temp_rating900.0 FAHRENHEIT NOMINAL DEGF
thread_class3B
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
hardness_rating32.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
locking_featurePREVAILING TORQUE ALL METAL DESIGN
plate_thickness0.037 INCHES NOMINAL IN
thread_directionRIGHT-HAND
NSN5310-00-451-9629
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: LHTA575M2860-02 · 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
•
NUT STYLE: PLATE
•
THREAD QUANTITY PER INCH: 32
•
SURFACE TREATMENT: SILVER OVERALL
•
MOUNTING HOLE DIAMETER: 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
•
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
NUT LENGTH: 0.521 INCHES MAXIMUM IN
•
THREAD CLASS: 3B
TECHNICAL CHARACTERISTICS (FLIS)
NUT STYLEPLATE
THREAD QUANTITY PER INCH32
SURFACE TREATMENTSILVER OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
NUT LENGTH0.521 INCHES MAXIMUM IN
THREAD CLASS3B
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
PLATE THICKNESS0.037 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
69414-1Interchangeable
interchangeable cross-reference
interchangeable
6000-1.05 ITEM 7Interchangeable
interchangeable cross-reference
interchangeable
E-4336Interchangeable
interchangeable cross-reference
interchangeable
694142Interchangeable
interchangeable cross-reference
interchangeable
LHTA575M2860-02Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LHTA575M2860-02?
LHTA575M2860-02 is a NUT BLANK.
What parts can replace LHTA575M2860-02?
There are 5 known substitutes for LHTA575M2860-02: 69414-1, 6000-1.05 ITEM 7, E-4336 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LHTA575M2860-02?
LHTA575M2860-02 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-451-9629. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026