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A41526 ✓ 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 BEARING,ROLLER,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL CUP, cup_width: 1.1210 INCHES MINIMUM AND 1.1220 INCHES MAXIMUM IN, cone_width: 1.4250 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN, bore_diameter: 2.5197 INCHES MINIMUM AND 2.5202 INCHES MAXIMUM IN, overall_width: 1.4250 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN, standout_width: 0.1415 INCHES MINIMUM AND 0.1615 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-109-7788, 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
A41526
NSN: 5310-00-109-7788
FSC: 5310
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
materialSTEEL CUP
cup_width1.1210 INCHES MINIMUM AND 1.1220 INCHES MAXIMUM IN
cone_width1.4250 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN
bore_diameter2.5197 INCHES MINIMUM AND 2.5202 INCHES MAXIMUM IN
overall_width1.4250 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN
standout_width0.1415 INCHES MINIMUM AND 0.1615 INCHES MAXIMUM IN
style_designatorSTRAIGHT BORE, DOUBLE CUP SLOTTED SINGLE CONES, NON-ADJUSTABLE
precious_materialSILVER
cone_corner_radius0.0400 INCHES MAXIMUM IN
backface_corner_radius0.0300 INCHES MAXIMUM IN
overall_outside_diameter3.8438 INCHES MINIMUM AND 3.8448 INCHES MAXIMUM IN
precious_material_and_locationRETAINER SILVER
NSN5310-00-109-7788
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A41526 · 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
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
147025Interchangeable
interchangeable cross-reference
interchangeable
318972Interchangeable
interchangeable cross-reference
interchangeable
145DS600Interchangeable
interchangeable cross-reference
interchangeable
FAG552 038Interchangeable
interchangeable cross-reference
interchangeable
A41526Interchangeable
interchangeable cross-reference
interchangeable
86-0212Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A41526?
A41526 is a BEARING,ROLLER,TAPERED.
What parts can replace A41526?
There are 14 known substitutes for A41526: 147025, 318972, 145DS600 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A41526?
A41526 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-109-7788. 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