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A-LF-1583 — CUP,TAPERED ROLLER BEARING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-LF-1583: CUP,TAPERED ROLLER BEARING.

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include end_item_identification: SCROEDER MODELS LG 20,LF-50,JF-20 FILTERS. This part is cataloged in the U.S.

Government catalog under NSN 4330-01-036-7356, 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
A-LF-1583
NSN: 4330-01-036-7356
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 08832 — SCHROEDER INDUSTRIES LLC (USA)
SPECIFICATIONS
end_item_identificationSCROEDER MODELS LG 20,LF-50,JF-20 FILTERS
NSN4330-01-036-7356
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUP,TAPERED ROLLER BEARING TITLE COMPONENT PN A-LF-1583 MFR CUP,TAPERED ROLLER BEA
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
END ITEM IDENTIFICATIONSCROEDER MODELS LG 20,LF-50,JF-20 FILTERS
SUBSTITUTES & CROSS-REFERENCES 1
D-2523Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 A-LF-1583?
A-LF-1583 is a CUP,TAPERED ROLLER BEARING.
What parts can replace A-LF-1583?
There is 1 known substitute for A-LF-1583: D-2523. Substitute compatibility should be verified for your specific system.
What is the NSN for A-LF-1583?
A-LF-1583 is cataloged in the U.S. Government catalog under NSN 4330-01-036-7356. 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.