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Technical Data Sheet
PartsTable / COMPONENT / 02537
02537 ✓ 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

SLIDE,DIRECTIONAL CONTROL LINEAR. Key specifications include material: STEEL COMP 1042 OVERALL, first_end_style: CHAMFERED, pin_overall_length: 5.625 INCHES NOMINAL IN, first_hole_diameter: 0.562 INCHES NOMINAL IN, pin_overall_diameter: 1.5000 INCHES NOMINAL IN, first_end_taper_angle: 40.0 DEGREES NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-242-6104, 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
02537
NSN: 5315-00-242-6104
FSC: 5315
CAGE: 8E499 — KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO (USA)
SPECIFICATIONS
materialSTEEL COMP 1042 OVERALL
first_end_styleCHAMFERED
pin_overall_length5.625 INCHES NOMINAL IN
first_hole_diameter0.562 INCHES NOMINAL IN
pin_overall_diameter1.5000 INCHES NOMINAL IN
first_end_taper_angle40.0 DEGREES NOMINAL
first_end_taper_length0.078 INCHES NOMINAL IN
hole_arrangement_styleONE END DRILLED
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
distance_from_centerline_of_hole_to_end_of_pin0.625 INCHES NOMINAL IN
NSN5315-00-242-6104
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 02537 · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP 1042 OVERALL
•
FIRST END STYLE: CHAMFERED
•
FIRST END TAPER LENGTH: 0.078 INCHES NOMINAL IN
•
FIRST HOLE DIAMETER: 0.562 INCHES NOMINAL IN
•
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN: 0.625 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1042 OVERALL
FIRST END STYLECHAMFERED
FIRST END TAPER LENGTH0.078 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.562 INCHES NOMINAL IN
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.625 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
HOLE ARRANGEMENT STYLEONE END DRILLED
PIN OVERALL DIAMETER1.5000 INCHES NOMINAL IN
FIRST END TAPER ANGLE40.0 DEGREES NOMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
2537Interchangeable
interchangeable cross-reference
interchangeable
02537Interchangeable
interchangeable cross-reference
interchangeable
1000037XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 02537?
02537 is a SLIDE,DIRECTIONAL CONTROL LINEAR.
What parts can replace 02537?
There are 3 known substitutes for 02537: 2537, 02537, 1000037X. Substitute compatibility should be verified for your specific system.
What is the NSN for 02537?
02537 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-242-6104. 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