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49595 — CONE,TAPERED ROLLER BEARING

✓ Government record, cited
Duracell · COMPONENT
PRODUCT OVERVIEW

49595: CONE,TAPERED ROLLER BEARING.

The CONE,TAPERED ROLLER BEARING is a Duracell tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL CORROSION RESISTING. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-456-9947, 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
49595
NSN: 2530-00-456-9947
NIINs: 004569947, 011620192
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 31654 — SULLAIR CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
NSN2530-00-456-9947
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Duracell CONE,TAPERED ROLLER BEARING TITLE COMPONENT PN 49595 MFR Duracell CONE,TAPERED ROLLER BE
KEY FEATURES
•
BODY OUTSIDE DIAMETER: 2.446 INCHES MINIMUM AND 2.450 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
STYLE DESIGNATOR: SHOULDER NO. 2
•
BODY INSIDE DIAMETER: 2.434 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
•
SHOULDER DIAMETER: 2.650 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN
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
BODY OUTSIDE DIAMETER2.446 INCHES MINIMUM AND 2.450 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONFEAT
STYLE DESIGNATORSHOULDER NO. 2
OVERALL LENGTH1.130 INCHES NOMINAL IN
BODY INSIDE DIAMETER2.434 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
SHOULDER DIAMETER2.650 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
END ITEM IDENTIFICATIONGRUMMAN A-10 ACFT
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 6
21-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
B084-A0041Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8126388Reference document
Same NSN cross-reference
Reference document — Secondary reference
9-10-C102Reference document
Same NSN cross-reference
Reference document — Secondary reference
35360387Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
65A0538Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 49595?
49595 is a CONE,TAPERED ROLLER BEARING manufactured by Duracell.
What parts can replace 49595?
There are 6 known substitutes for 49595: 21-1, B084-A0041, 8126388 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 49595?
49595 is cataloged in the U.S. Government catalog under NSN 2530-00-456-9947. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.