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Technical Data Sheet
PartsTable / COMPONENT / 7939-2WH
7939-2WH ✓ 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 SWITCH,ALARM,DOOR,MAGNETIC is a the manufacturer industrial component. Key specifications include end_item_identification: NEXRAD (WSR-88D). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6350-01-388-1320, 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
7939-2WH
NSN: 6350-01-388-1320
FSC: 6350
CAGE: 1LYB0 — QUALITY CCTV SYSTEMS, INC. DBA QUALITY CCTV SYSTEMS (USA)
SPECIFICATIONS
end_item_identificationNEXRAD (WSR-88D)
NSN6350-01-388-1320
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ALARM,DOOR,MAGNETIC TITLE COMPONENT PN 7939-2WH MFR SWITCH,ALARM,DOOR,MAGN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONNEXRAD (WSR-88D)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
SAE-J512Interchangeable
interchangeable cross-reference
interchangeable
SAE J512 8-6 040102BInterchangeable
interchangeable cross-reference
interchangeable
1327-2Interchangeable
interchangeable cross-reference
interchangeable
810002-993Interchangeable
interchangeable cross-reference
interchangeable
0042867-2Interchangeable
interchangeable cross-reference
interchangeable
532XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7939-2WH?
7939-2WH is a SWITCH,ALARM,DOOR,MAGNETIC.
What parts can replace 7939-2WH?
There are 8 known substitutes for 7939-2WH: SAE-J512, SAE J512 8-6 040102B, 1327-2 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7939-2WH?
7939-2WH is cataloged in the Federal Logistics Information System (FLIS) under NSN 6350-01-388-1320. 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