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MIL255519 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MIL255519: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include part_name_assigned_by_controlling_agency: WELDING HELMET, TITANIUM SERIES. This part is cataloged in the U.S.

Government catalog under NSN 4240-01-668-2196, 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
MIL255519
NSN: 4240-01-668-2196
FSC: 4240 — Safety and Rescue Equipment
CAGE: 3WRY5 — AIRGAS USA, LLC (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyWELDING HELMET, TITANIUM SERIES
NSN4240-01-668-2196
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MIL255519 MFR CONNECTOR,RECEPTACLE,E
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYWELDING HELMET, TITANIUM SERIES
SUBSTITUTES & CROSS-REFERENCES 3
260938Reference document
Helmet,welder's
Reference document — Secondary reference
255519Reference document
Helmet,welder's
Reference document — Secondary reference
287794Same NSN cross-reference
Helmet,welder's
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MIL255519?
MIL255519 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MIL255519?
There are 3 known substitutes for MIL255519: 260938, 255519, 287794. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL255519?
MIL255519 is cataloged in the U.S. Government catalog under NSN 4240-01-668-2196. 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.