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578R649H01 — INSULATOR,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

578R649H01: INSULATOR,PLATE.

The INSULATOR,PLATE is a the manufacturer industrial component. Key specifications include material: MICA OVERALL, overall_width: 0.790 INCHES NOMINAL IN, overall_height: 0.003 INCHES NOMINAL IN, overall_length: 1.340 INCHES NOMINAL IN, first_end_radius: 0.190 INCHES NOMINAL IN, style_designator: FLAT, DIAMOND. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-007-0476, 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
578R649H01
NSN: 5970-01-007-0476
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 48306 — NORTHROP GRUMMAN SUPPORT SERVICES CORP (USA)
SPECIFICATIONS
materialMICA OVERALL
overall_width0.790 INCHES NOMINAL IN
overall_height0.003 INCHES NOMINAL IN
overall_length1.340 INCHES NOMINAL IN
first_end_radius0.190 INCHES NOMINAL IN
style_designatorFLAT, DIAMOND
first_side_radius0.395 INCHES NOMINAL IN
fifth_hole_spacing0.100 INCHES NOMINAL IN
first_hole_spacing0.190 INCHES NOMINAL IN
third_hole_spacing0.960 INCHES NOMINAL IN
first_hole_diameter0.157 INCHES NOMINAL IN
fourth_hole_spacing0.200 INCHES NOMINAL IN
NSN5970-01-007-0476
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PLATE TITLE COMPONENT PN 578R649H01 MFR INSULATOR,PLATE
KEY FEATURES
•
FIRST END RADIUS: 0.190 INCHES NOMINAL IN
•
FIFTH HOLE SPACING: 0.100 INCHES NOMINAL IN
•
FIRST HOLE DIAMETER: 0.157 INCHES NOMINAL IN
•
THIRD HOLE SPACING: 0.960 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT, DIAMOND
•
FIRST SIDE RADIUS: 0.395 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.003 INCHES NOMINAL IN
FIRST END RADIUS0.190 INCHES NOMINAL IN
FIFTH HOLE SPACING0.100 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.157 INCHES NOMINAL IN
THIRD HOLE SPACING0.960 INCHES NOMINAL IN
STYLE DESIGNATORFLAT, DIAMOND
FIRST SIDE RADIUS0.395 INCHES NOMINAL IN
OVERALL LENGTH1.340 INCHES NOMINAL IN
OVERALL WIDTH0.790 INCHES NOMINAL IN
SECOND HOLE SPACING0.580 INCHES NOMINAL IN
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 578R649H01?
578R649H01 is a INSULATOR,PLATE.
What is the NSN for 578R649H01?
578R649H01 is cataloged in the U.S. Government catalog under NSN 5970-01-007-0476. 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.