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U1840 — MAGNETIC TAPE SUBSYSTEM

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

U1840: MAGNETIC TAPE SUBSYSTEM.

The MAGNETIC TAPE SUBSYSTEM is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. This part is cataloged in the U.S. Government catalog under NSN 5835-01-168-5167, 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→ U1840
NSN: 5835-01-168-5167
FSC: 5835 — Sound Recording and Reproducing Equipment
CAGE: 06401 — L3 TECHNOLOGIES, INC. DBA COMMUNICATION SYSTEMS-WEST DIV COMMUNICATION SYSTEMS-WEST (USA)
SPECIFICATIONS
general_characteristics_item_descriptionOPERATING TEMPERATURE PLUS 0.0 DEG C TO PLUS 50 DEG C; AUTOMATIC LOADING AND THREADING; 120 IPS READ/WRITE SPEED; 200 IPS FAST FORWARD/BACKWARD SPEED DEGC
NSN5835-01-168-5167
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MAGNETIC TAPE SUBSYSTEM TITLE COMPONENT PN U1840 MFR MAGNETIC TAPE SUBSYSTE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: OPERATING TEMPERATURE PLUS 0.0 DEG C TO PLUS 50 DEG C; AUTOMATIC LOADING AND THREADING; 120 IPS READ/WRITE SPEED; 200 IPS FAST FORWARD/BACKWARD SPEED DEGC
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
GENERAL CHARACTERISTICS ITEM DESCRIPTIONOPERATING TEMPERATURE PLUS 0.0 DEG C TO PLUS 50 DEG C; AUTOMATIC LOADING AND THREADING; 120 IPS READ/WRITE SPEED; 200 IPS FAST FORWARD/BACKWARD SPEED DEGC
OTHER ITEMS IN FSC 5835 — Sound Recording and Reproducing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5835-00-001-5456 5835-00-003-0295 5835-00-003-4430 5835-00-003-7835 5835-00-004-2435 5835-00-004-3750 5835-00-004-4467 5835-00-004-6599
SUBSTITUTES & CROSS-REFERENCES 1
RD-358/UYKReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is U1840?
U1840 is a MAGNETIC TAPE SUBSYSTEM. It is classified as a MRO (MRO_GENERAL).
What parts can replace U1840?
There is 1 known substitute for U1840: RD-358/UYK. Substitute compatibility should be verified for your specific system.
What is the NSN for U1840?
U1840 is cataloged in the U.S. Government catalog under NSN 5835-01-168-5167. This indicates validated use in U.S. government and defense supply chains.
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