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Technical Data Sheet

HRHT 3/4 — INSULATION SLEEVING,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HRHT 3/4: INSULATION SLEEVING,ELECTRICAL.

The INSULATION SLEEVING,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYOLEFIN, design_form: FULL ROUND, flexibility: SEMIRIGID, temp_rating: -55.0 CELSIUS AND 135.0 CELSIUS DEGC, overall_length: 4.000 INCHES NOMINAL IN, style_designator: SHRINKABLE. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-623-1925, 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
HRHT 3/4
NSN: 5970-01-623-1925
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 06090 — TE CONNECTIVITY CORPORATION DBA RAYCHEM PRODUCT DIVISION (USA)
SPECIFICATIONS
materialPLASTIC POLYOLEFIN
design_formFULL ROUND
flexibilitySEMIRIGID
temp_rating-55.0 CELSIUS AND 135.0 CELSIUS DEGC
overall_length4.000 INCHES NOMINAL IN
style_designatorSHRINKABLE
reliability_indicatorNOT ESTABLISHED
end_item_identificationA10
expanded_inside_diameter2.000 INCHES NOMINAL IN
recovered_wall_thickness0.155 INCHES NOMINAL IN
recovered_inside_diameter0.360 INCHES NOMINAL IN
NSN5970-01-623-1925
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATION SLEEVING,ELECTRICAL TITLE COMPONENT PN HRHT 3/4 MFR INSULATION SLEEVING,EL
KEY FEATURES
•
TEMP RATING: -55.0 CELSIUS AND 135.0 CELSIUS DEGC
•
EXPANDED INSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
DESIGN FORM: FULL ROUND
•
STYLE DESIGNATOR: SHRINKABLE
•
FLEXIBILITY: SEMIRIGID
•
RECOVERED WALL THICKNESS: 0.155 INCHES NOMINAL IN
•
RECOVERED INSIDE DIAMETER: 0.360 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING-55.0 CELSIUS AND 135.0 CELSIUS DEGC
EXPANDED INSIDE DIAMETER2.000 INCHES NOMINAL IN
DESIGN FORMFULL ROUND
STYLE DESIGNATORSHRINKABLE
FLEXIBILITYSEMIRIGID
OVERALL LENGTH4.000 INCHES NOMINAL IN
RECOVERED WALL THICKNESS0.155 INCHES NOMINAL IN
RECOVERED INSIDE DIAMETER0.360 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
COLORBLACK
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HRHT 3/4?
HRHT 3/4 is a INSULATION SLEEVING,ELECTRICAL.
What is the NSN for HRHT 3/4?
HRHT 3/4 is cataloged in the U.S. Government catalog under NSN 5970-01-623-1925. 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.