#M542301-1 Circuit Breaker Boot | Switches

M542301-1

Dust And Moisture Seal Boot

NSN 5930-00-689-6786

DEMIL

Shelf Life

UOM

NIIN

Demil:

NO

Shelf Life:

240 mo.

UOM:

5 EA

NIIN:

006896786

Technical Specifications of NSN

Thread Class:

2b

Thread Length:

0.176 inches

Hazardous Locations/environmental Protection:

Dustproof-nema type 13 and watertight-nema type 4

Overall Height:

0.844 inches

Material Thickness:

0.053 inches

Dome Height:

0.791 inches

Mounting Device Quantity:

1

Sealing Method:

Compression

Width Across Flats:

0.625 inches

Mounting Method:

Integral threaded nut

Opening Inside Diameter:

0.125 inches

Thread Series:

Uns

Thready Qty Per Inch (tpi):

32

Thread Size:

0.469 inches

Base Thread Location:

Internal

Material:

Rubber silicone body

Style Designator:

Closed end

Test Data Document:

81349-mil-b-5423 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Specification Data:

81349-mil-b-5423/1 government specification

NSN:

5930-00-689-6786

Item Name:

Boot,circuit Breaker

Cage Code:

81349

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Dust And Moisture Seal Boots
------------ P/N M542301-1

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Last Updated: 08/12/2025