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5188058 — INSULATION SHEET,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5188058: INSULATION SHEET,ELECTRICAL.

The INSULATION SHEET,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC EPOXY AND GLASS FIBER LOCATION NOT OTHERWISE SPECIFIED, overall_width: 4.810 INCHES NOMINAL IN, overall_height: 0.015 INCHES NOMINAL IN, overall_length: 4.500 INCHES NOMINAL IN, style_designator: FLAT, RECTANGULAR, fifth_hole_spacing: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-378-0646, 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
5188058
NSN: 5970-01-378-0646
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC EPOXY AND GLASS FIBER LOCATION NOT OTHERWISE SPECIFIED
overall_width4.810 INCHES NOMINAL IN
overall_height0.015 INCHES NOMINAL IN
overall_length4.500 INCHES NOMINAL IN
style_designatorFLAT, RECTANGULAR
fifth_hole_spacing2.250 INCHES NOMINAL IN
first_hole_spacing0.280 INCHES NOMINAL IN
sixth_hole_spacing0.280 INCHES NOMINAL IN
third_hole_spacing2.250 INCHES NOMINAL IN
first_hole_diameter0.159 INCHES NOMINAL IN
fourth_hole_spacing4.375 INCHES NOMINAL IN
second_hole_spacing0.220 INCHES NOMINAL IN
NSN5970-01-378-0646
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATION SHEET,ELECTRICAL TITLE COMPONENT PN 5188058 MFR INSULATION SHEET,ELECT
KEY FEATURES
•
FIFTH HOLE SPACING: 2.250 INCHES NOMINAL IN
•
SIXTH HOLE SPACING: 0.280 INCHES NOMINAL IN
•
FIRST HOLE DIAMETER: 0.159 INCHES NOMINAL IN
•
THIRD HOLE SPACING: 2.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT, RECTANGULAR
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.015 INCHES NOMINAL IN
FIFTH HOLE SPACING2.250 INCHES NOMINAL IN
SIXTH HOLE SPACING0.280 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.159 INCHES NOMINAL IN
THIRD HOLE SPACING2.250 INCHES NOMINAL IN
STYLE DESIGNATORFLAT, RECTANGULAR
OVERALL LENGTH4.500 INCHES NOMINAL IN
OVERALL WIDTH4.810 INCHES NOMINAL IN
SECOND HOLE SPACING0.220 INCHES NOMINAL IN
FOURTH HOLE SPACING4.375 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
M24768/2-S-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 5188058?
5188058 is a INSULATION SHEET,ELECTRICAL.
What parts can replace 5188058?
There is 1 known substitute for 5188058: M24768/2-S-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 5188058?
5188058 is cataloged in the U.S. Government catalog under NSN 5970-01-378-0646. 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.