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Technical Data Sheet
PartsTable / COMPONENT / 621941-3
621941-3 ✓ Verified by PartsTable
— · COMPONENT
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

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include shape: RECTANGULARRECTANGULAR, material: ALUMINUM BODY, overall_width: 13.000 INCHES NOMINAL13.000 INCHES NOMINAL IN, overall_height: 6.250 INCHES NOMINAL6.250 INCHES NOMINAL IN, special_features: 90 WATT LAMP90 WATT LAMP, voltage_rating_in_volts: 120.0 AC MINIMUM AND 120.0 AC MINIMUM AND 240.0 AC MAXIMUM240.0 AC MAXIMUM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6220-01-099-8561, 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
621941-3
NSN: 6220-01-099-8561
FSC: 6220
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
shapeRECTANGULARRECTANGULAR
materialALUMINUM BODY
overall_width13.000 INCHES NOMINAL13.000 INCHES NOMINAL IN
overall_height6.250 INCHES NOMINAL6.250 INCHES NOMINAL IN
special_features90 WATT LAMP90 WATT LAMP
voltage_rating_in_volts120.0 AC MINIMUM AND 120.0 AC MINIMUM AND 240.0 AC MAXIMUM240.0 AC MAXIMUM
lamp_type_accommodated_and_quantity1 SODIUM VAPOR1 SODIUM VAPOR
NSN6220-01-099-8561
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONE AND ROLLERS,TAPERED ROLLER TITLE COMPONENT PN 621941-3 MFR CONE AND ROLLERS,TAPER
KEY FEATURES
•
MATERIAL: ALUMINUM BODY
•
SHAPE: RECTANGULARRECTANGULAR
•
VOLTAGE RATING IN VOLTS: 120.0 AC MINIMUM AND 120.0 AC MINIMUM AND 240.0 AC MAXIMUM240.0 AC MAXIMUM
•
LAMP TYPE ACCOMMODATED AND QUANTITY: 1 SODIUM VAPOR1 SODIUM VAPOR
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
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM BODY
SHAPERECTANGULARRECTANGULAR
OVERALL WIDTH13.000 INCHES NOMINAL13.000 INCHES NOMINAL IN
VOLTAGE RATING IN VOLTS120.0 AC MINIMUM AND 120.0 AC MINIMUM AND 240.0 AC MAXIMUM240.0 AC MAXIMUM
SPECIAL FEATURES90 WATT LAMP90 WATT LAMP
LAMP TYPE ACCOMMODATED AND QUANTITY1 SODIUM VAPOR1 SODIUM VAPOR
OVERALL HEIGHT6.250 INCHES NOMINAL6.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
JD8139Interchangeable
interchangeable cross-reference
interchangeable
06019AInterchangeable
interchangeable cross-reference
interchangeable
33890Interchangeable
interchangeable cross-reference
interchangeable
33-252Interchangeable
interchangeable cross-reference
interchangeable
JHP33-228Interchangeable
interchangeable cross-reference
interchangeable
3435Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 621941-3?
621941-3 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 621941-3?
There are 10 known substitutes for 621941-3: JD8139, 06019A, 33890 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 621941-3?
621941-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6220-01-099-8561. 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