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NUBB5-1 — INSULATION SLEEVING,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

NUBB5-1: INSULATION SLEEVING,ELECTRICAL.

The INSULATION SLEEVING,ELECTRICAL is a the manufacturer industrial component. Key specifications include design_form: FULL ROUND, overall_length: 4.50 INCHES NOMINAL IN, special_features: MATERIAL:HS3123, style_designator: SHRINKABLE, end_item_identification: 5840-016337831, expanded_inside_diameter: 1.40 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-698-9345, 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
NUBB5-1
NSN: 5970-01-698-9345
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 1UGZ7 — NU-TECH ENTERPRISES, INC. DBA NUTECH ENTERPRISES (USA)
SPECIFICATIONS
design_formFULL ROUND
overall_length4.50 INCHES NOMINAL IN
special_featuresMATERIAL:HS3123
style_designatorSHRINKABLE
end_item_identification5840-016337831
expanded_inside_diameter1.40 INCHES NOMINAL IN
recovered_inside_diameter0.859 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyBOOT,HEAT SHRINK
NSN5970-01-698-9345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATION SLEEVING,ELECTRICAL TITLE COMPONENT PN NUBB5-1 MFR INSULATION SLEEVING,EL
KEY FEATURES
•
EXPANDED INSIDE DIAMETER: 1.40 INCHES NOMINAL IN
•
DESIGN FORM: FULL ROUND
•
STYLE DESIGNATOR: SHRINKABLE
•
RECOVERED INSIDE DIAMETER: 0.859 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
EXPANDED INSIDE DIAMETER1.40 INCHES NOMINAL IN
DESIGN FORMFULL ROUND
STYLE DESIGNATORSHRINKABLE
OVERALL LENGTH4.50 INCHES NOMINAL IN
RECOVERED INSIDE DIAMETER0.859 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL:HS3123
PART NAME ASSIGNED BY CONTROLLING AGENCYBOOT,HEAT SHRINK
END ITEM IDENTIFICATION5840-016337831
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NUBB5-1?
NUBB5-1 is a INSULATION SLEEVING,ELECTRICAL.
What is the NSN for NUBB5-1?
NUBB5-1 is cataloged in the U.S. Government catalog under NSN 5970-01-698-9345. 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.