PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

631521Display,optoelectronic

Mine Safety Appliances Co Catalyst Research Div · NSN 5980-01-418-3895 · FSC 5980 · Light Emitting Diode
Verified by PartsTable
NSN 5980-01-418-3895 — this item is cataloged by the U.S. Government under National Stock Number 5980-01-418-3895. Primary manufacturer part number: 631521.
Features
  • Display,optoelectronic — FSC 5980
  • 1 verified cross-reference
  • Primary manufacturer: Mine Safety Appliances Co Catalyst Research Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Display,optoelectronic, cataloged under National Stock Number 5980-01-418-3895, is classified within Federal Supply Class 5980 (Light Emitting Diode) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mine Safety Appliances Co Catalyst Research Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisplay,optoelectronic
FSC / FSG5980 — Light Emitting Diode (FSG 59)
ManufacturersMine Safety Appliances Co Catalyst Research Div (CAGE 9T897)
Technical Specifications
ParameterValue
NSN5980-01-418-3895
Primary Part Number631521
Item NameDisplay,optoelectronic
FSC / FSG5980 / 59 — Light Emitting Diode
ManufacturerMine Safety Appliances Co Catalyst Research Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-004-1482 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
5999-00-338-8790631521 INTERCHANGEABLE
Contact,electrical
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5360-00-855-8820 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
631521 Mine Safety Appliances Co Catalyst Research Div (USA)
Related Parts
5330-00-004-1482INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
5999-00-338-8790INTERCHANGEABLE
CONTACT,ELECTRICAL
631521
5360-00-855-8820INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5980-01-418-3895?

NSN 5980-01-418-3895 is a Display,optoelectronic, manufactured by Mine Safety Appliances Co Catalyst Research Div, classified under FSC 5980 (Light Emitting Diode). Status: active.

What are the part numbers for NSN 5980-01-418-3895?

NSN 5980-01-418-3895 has 1 cross-referenced part number: 631521 (Mine Safety Appliances Co Catalyst Research Div).

What NSN replaces 5980-01-418-3895?

There are 3 known substitutes for 5980-01-418-3895: 5330-00-004-1482, 5999-00-338-8790, 5360-00-855-8820. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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