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SM8618451-1 — INSULATOR,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SM8618451-1: INSULATOR,PLATE.

The INSULATOR,PLATE is a the manufacturer industrial component. Key specifications include material: GLASS FIBER AND PLASTIC EPOXY OVERALL, overall_width: 1.530 INCHES NOMINAL IN, overall_height: 0.010 INCHES NOMINAL IN, overall_length: 1.620 INCHES NOMINAL IN, style_designator: FLAT, IRREGULAR, material_document_and_classification: MIL-P-18177 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-133-9173, 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
SM8618451-1
NSN: 5970-00-133-9173
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 04655 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)
SPECIFICATIONS
materialGLASS FIBER AND PLASTIC EPOXY OVERALL
overall_width1.530 INCHES NOMINAL IN
overall_height0.010 INCHES NOMINAL IN
overall_length1.620 INCHES NOMINAL IN
style_designatorFLAT, IRREGULAR
material_document_and_classificationMIL-P-18177 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5970-00-133-9173
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PLATE TITLE COMPONENT PN SM8618451-1 MFR INSULATOR,PLATE
KEY FEATURES
•
STYLE DESIGNATOR: FLAT, IRREGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-18177 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: GLASS FIBER AND PLASTIC EPOXY OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.010 INCHES NOMINAL IN
STYLE DESIGNATORFLAT, IRREGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-18177 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.620 INCHES NOMINAL IN
OVERALL WIDTH1.530 INCHES NOMINAL IN
MATERIALGLASS FIBER AND PLASTIC EPOXY 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 1
SM-B-618451-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 SM8618451-1?
SM8618451-1 is a INSULATOR,PLATE.
What parts can replace SM8618451-1?
There is 1 known substitute for SM8618451-1: SM-B-618451-1. Substitute compatibility should be verified for your specific system.
What is the NSN for SM8618451-1?
SM8618451-1 is cataloged in the U.S. Government catalog under NSN 5970-00-133-9173. 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.