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11439491 — TAPE,INSULATION,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11439491: TAPE,INSULATION,ELECTRICAL.

The TAPE,INSULATION,ELECTRICAL is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: GLASS FIBER OVERALL, adhesive_type: PRESSURE SENSITIVE, nominal_width: 0.750 INCHES IN, nominal_length: 36.0 YARDS, special_features: HIGH-TEMPERATURE;SPEC CONTROL DWG;NEXT HIGHER ASSY IS 11438824, end_item_identification: PATRIOT. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-550-3928, 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
11439491
NSN: 5970-01-550-3928
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialGLASS FIBER OVERALL
adhesive_typePRESSURE SENSITIVE
nominal_width0.750 INCHES IN
nominal_length36.0 YARDS
special_featuresHIGH-TEMPERATURE;SPEC CONTROL DWG;NEXT HIGHER ASSY IS 11438824
end_item_identificationPATRIOT
nominal_overall_thickness0.0070 INCHES IN
NSN5970-01-550-3928
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TAPE,INSULATION,ELECTRICAL TITLE COMPONENT PN 11439491 MFR TAPE,INSULATION,ELECTR
KEY FEATURES
•
NOMINAL OVERALL THICKNESS: 0.0070 INCHES IN
•
ADHESIVE TYPE: PRESSURE SENSITIVE
•
NOMINAL LENGTH: 36.0 YARDS
•
NOMINAL WIDTH: 0.750 INCHES IN
•
MATERIAL: GLASS FIBER OVERALL
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
NOMINAL OVERALL THICKNESS0.0070 INCHES IN
ADHESIVE TYPEPRESSURE SENSITIVE
NOMINAL LENGTH36.0 YARDS
SPECIAL FEATURESHIGH-TEMPERATURE;SPEC CONTROL DWG;NEXT HIGHER ASSY IS 11438824
NOMINAL WIDTH0.750 INCHES IN
END ITEM IDENTIFICATIONPATRIOT
MATERIALGLASS FIBER OVERALL
OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11439491?
11439491 is a TAPE,INSULATION,ELECTRICAL.
What is the NSN for 11439491?
11439491 is cataloged in the U.S. Government catalog under NSN 5970-01-550-3928. 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.