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Technical Data Sheet
PartsTable / MRO / 63084-1
63084-1 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The PULLEY COUNTERBALAN is a the manufacturer industrial component. Key specifications include material: STEEL ROLLER, bore_shape: STRAIGHT, bore_diameter: 30.0 MILLIMETERS NOMINAL MM, overall_width: 0.9375 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: NONLOCATING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5845-00-406-4958, 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
MRO→ MRO_GENERAL→ 63084-1
NSN: 5845-00-406-4958
FSC: 5845
CAGE: 9Y580 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialSTEEL ROLLER
bore_shapeSTRAIGHT
bore_diameter30.0 MILLIMETERS NOMINAL MM
overall_width0.9375 INCHES NOMINAL IN
surface_finishGROUND
locating_featureNONLOCATING
style_designatorSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
overall_outside_diameter62.0 MILLIMETERS NOMINAL MM
internal_fit-up_designationSTANDARD
criticality_code_justificationZZZY
standard_tolerance_designationRBEC NO.1
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN5845-00-406-4958
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY COUNTERBALAN TITLE COMPONENT PN 63084-1 MFR PULLEY COUNTERBALAN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
36149Interchangeable
interchangeable cross-reference
interchangeable
10266Interchangeable
interchangeable cross-reference
interchangeable
55505X1CInterchangeable
interchangeable cross-reference
interchangeable
SP5334Interchangeable
interchangeable cross-reference
interchangeable
416-0024-001Interchangeable
interchangeable cross-reference
interchangeable
5800880-121313.003Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 63084-1?
63084-1 is a PULLEY COUNTERBALAN. It is classified as a MRO (MRO_GENERAL).
What parts can replace 63084-1?
There are 9 known substitutes for 63084-1: 36149, 10266, 55505X1C and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 63084-1?
63084-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5845-00-406-4958. 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