PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 05-88379
05-88379 ✓ 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 LENS,HELMET,WELDER'S is a the manufacturer industrial component. Key specifications include material: GLASS, lens_type: COVER, overall_width: 4.500 INCHES NOMINAL IN, overall_length: 5.250 INCHES NOMINAL IN, special_features: HEAT-TREATED,REPLACEMENT FOR WELDERS ADAPTER, criticality_code_justification: FEAT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-00-872-1414, 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
05-88379
NSN: 4240-00-872-1414
FSC: 4240
CAGE: 55799 — MINE SAFETY APPLIANCES COMPANY (USA)
SPECIFICATIONS
materialGLASS
lens_typeCOVER
overall_width4.500 INCHES NOMINAL IN
overall_length5.250 INCHES NOMINAL IN
special_featuresHEAT-TREATED,REPLACEMENT FOR WELDERS ADAPTER
criticality_code_justificationFEAT
NSN4240-00-872-1414
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LENS,HELMET,WELDER'S TITLE COMPONENT PN 05-88379 MFR LENS,HELMET,WELDER'S
KEY FEATURES
•
MATERIAL: GLASS
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
LENS TYPE: COVER
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALGLASS
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL WIDTH4.500 INCHES NOMINAL IN
SPECIAL FEATURESHEAT-TREATED,REPLACEMENT FOR WELDERS ADAPTER
OVERALL LENGTH5.250 INCHES NOMINAL IN
LENS TYPECOVER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
428SPInterchangeable
Lens,helmet,welder's
interchangeable
ANSI Z87.1Interchangeable
Lens,helmet,welder's
interchangeable
GGG-H-211 TY III STY BInterchangeable
Lens,helmet,welder's
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 05-88379?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 05-88379?
05-88379 is a LENS,HELMET,WELDER'S.
What parts can replace 05-88379?
There are 3 known substitutes for 05-88379: 428SP, ANSI Z87.1, GGG-H-211 TY III STY B. Substitute compatibility should be verified for your specific system.
What is the NSN for 05-88379?
05-88379 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-00-872-1414. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 05-88379

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026