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2553920 — INSULATOR,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2553920: INSULATOR,PLATE.

The INSULATOR,PLATE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) OVERALL, overall_width: 2.750 INCHES NOMINAL IN, overall_height: 0.005 INCHES NOMINAL IN, overall_length: 3.547 INCHES NOMINAL IN, special_features: 3 HOLES,0.125 IN. DIA IN, style_designator: FLAT, RECTANGULAR.

This part is cataloged in the U.S. Government catalog under NSN 5970-00-554-4585, 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
2553920
NSN: 5970-00-554-4585
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 07187 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL (USA)
SPECIFICATIONS
materialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) OVERALL
overall_width2.750 INCHES NOMINAL IN
overall_height0.005 INCHES NOMINAL IN
overall_length3.547 INCHES NOMINAL IN
special_features3 HOLES,0.125 IN. DIA IN
style_designatorFLAT, RECTANGULAR
material_document_and_classificationMIL-I-631, TYPE G, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5970-00-554-4585
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PLATE TITLE COMPONENT PN 2553920 MFR INSULATOR,PLATE
KEY FEATURES
•
STYLE DESIGNATOR: FLAT, RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-I-631, TYPE G, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.005 INCHES NOMINAL IN
STYLE DESIGNATORFLAT, RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-I-631, TYPE G, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.547 INCHES NOMINAL IN
OVERALL WIDTH2.750 INCHES NOMINAL IN
SPECIAL FEATURES3 HOLES,0.125 IN. DIA IN
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2553920?
2553920 is a INSULATOR,PLATE.
What is the NSN for 2553920?
2553920 is cataloged in the U.S. Government catalog under NSN 5970-00-554-4585. 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.