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Technical Data Sheet
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30049-3 — BUSHING,TAPERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

30049-3: BUSHING,TAPERED.

The BUSHING,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 2.500 INCHES NOMINAL IN, inside_diameter: 1.875 INCHES NOMINAL IN, tapered_portion_length: 1.063 INCHES NOMINAL IN, large_end_outside_diameter: 4.438 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-413-0289, 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
30049-3
NSN: 5365-01-413-0289
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 00365 — TLD ACE CORP DIV TLD ACE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length2.500 INCHES NOMINAL IN
inside_diameter1.875 INCHES NOMINAL IN
tapered_portion_length1.063 INCHES NOMINAL IN
large_end_outside_diameter4.438 INCHES NOMINAL IN
NSN5365-01-413-0289
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BUSHING,TAPERED TITLE COMPONENT PN 30049-3 MFR BUSHING,TAPERED
KEY FEATURES
•
TAPERED PORTION LENGTH: 1.063 INCHES NOMINAL IN
•
LARGE END OUTSIDE DIAMETER: 4.438 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.875 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
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
TAPERED PORTION LENGTH1.063 INCHES NOMINAL IN
LARGE END OUTSIDE DIAMETER4.438 INCHES NOMINAL IN
OVERALL LENGTH2.500 INCHES NOMINAL IN
INSIDE DIAMETER1.875 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 30049-3?
30049-3 is a BUSHING,TAPERED.
What is the NSN for 30049-3?
30049-3 is cataloged in the U.S. Government catalog under NSN 5365-01-413-0289. 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.