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PartsTable / COMPONENT / 303502-1
303502-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The COVER,ELECTRICAL SWITCH is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL CORROSION RESISTING, cup_width: 0.6250 INCHES NOMINAL IN, tube_type: PENTODE, body_style: STRAIGHT SHAPE W/FLANGE, body_width: 0.469 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2030-01-298-1370, 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
303502-1
NSN: 2030-01-298-1370
FSC: 2030
CAGE: 62809 — MARINE ACQUISITION (US) INCORPORATED DIV PRIME LINE INDUSTRIAL CONTROLS (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL CORROSION RESISTING
quantity1
cup_width0.6250 INCHES NOMINAL IN
tube_typePENTODE
body_styleSTRAIGHT SHAPE W/FLANGE
body_width0.469 INCHES NOMINAL IN
cone_width0.7710 INCHES NOMINAL IN
shell_typeSOLID
current_typeAC
body_diameter0.375 INCHES NOMINAL IN
bore_diameter1.2500 INCHES NOMINAL IN
NSN2030-01-298-1370
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL SWITCH TITLE COMPONENT PN 303502-1 MFR COVER,ELECTRICAL SWITC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
14125-14274Interchangeable
interchangeable cross-reference
interchangeable
GHB159Interchangeable
interchangeable cross-reference
interchangeable
7581Interchangeable
interchangeable cross-reference
interchangeable
210-406Interchangeable
interchangeable cross-reference
interchangeable
M141R13Interchangeable
interchangeable cross-reference
interchangeable
157045Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 303502-1?
303502-1 is a COVER,ELECTRICAL SWITCH.
What parts can replace 303502-1?
There are 15 known substitutes for 303502-1: 14125-14274, GHB159, 7581 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 303502-1?
303502-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2030-01-298-1370. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026