PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A531A060-102Light Emitting Diode

Kearfott Corporation Div Guidance and Navigation Division · NSN 5980-01-155-3687 · FSC 5980 · Light Emitting Diode
Verified by PartsTable
NSN 5980-01-155-3687 — this item is cataloged by the U.S. Government under National Stock Number 5980-01-155-3687. Primary manufacturer part number: A531A060-102.
Features
  • Light Emitting Diode — FSC 5980
  • 2 verified cross-references
  • Primary manufacturer: Kearfott Corporation Div Guidance and Navigation Division
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Light Emitting Diode, cataloged under National Stock Number 5980-01-155-3687, is classified within Federal Supply Class 5980 (Light Emitting Diode) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLight Emitting Diode
FSC / FSG5980 — Light Emitting Diode (FSG 59)
ManufacturersHewlett-Packard Co Mfg Div (CAGE 98734); Kearfott Corporation Div Guidance and Navigation Division (CAGE 88818)
Technical Specifications
ParameterValue
NSN5980-01-155-3687
Primary Part NumberA531A060-102
Item NameLight Emitting Diode
FSC / FSG5980 / 59 — Light Emitting Diode
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5960-00-139-2603 INTERCHANGEABLE
Electron Tube
3030-00-204-0189 INTERCHANGEABLE
Belts,v,matched Set
3020-00-268-41992B4637 INTERCHANGEABLE
Gear,helical
Fwd Seagrave Holdings Lp
5136-00-403-555226821 INTERCHANGEABLE
Die Head and Die,hand
Curtis-Toledo, Inc.
3120-00-499-9034 INTERCHANGEABLE
Bearing,washer,thrust
6625-00-779-99394637 INTERCHANGEABLE
Network,frequency T
Electro Scientific Industries Inc
4540-01-018-00234637 INTERCHANGEABLE
Heating Element,ele
Bunn-O-Matic Corporation Div Government Sales
Cross-Reference Index
Part NumberManufacturer
4637 Hewlett-Packard Co Mfg Div (USA)
A531A060-102 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
Related Parts
5960-00-139-2603INTERCHANGEABLE
ELECTRON TUBE
3030-00-204-0189INTERCHANGEABLE
BELTS,V,MATCHED SET
3020-00-268-4199INTERCHANGEABLE
GEAR,HELICAL
2B4637
5136-00-403-5552INTERCHANGEABLE
DIE HEAD AND DIE,HAND
26821
3120-00-499-9034INTERCHANGEABLE
BEARING,WASHER,THRUST
6625-00-779-9939INTERCHANGEABLE
NETWORK,FREQUENCY T
4637
4540-01-018-0023INTERCHANGEABLE
HEATING ELEMENT,ELE
4637

Frequently Asked Questions

What is NSN 5980-01-155-3687?

NSN 5980-01-155-3687 is a Light Emitting Diode, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5980 (Light Emitting Diode). Status: active.

What are the part numbers for NSN 5980-01-155-3687?

NSN 5980-01-155-3687 has 2 cross-referenced part numbers: 4637 (Hewlett-Packard Co Mfg Div), A531A060-102 (Kearfott Corporation Div Guidance and Navigation Division).

What NSN replaces 5980-01-155-3687?

There are 7 known substitutes for 5980-01-155-3687: 5960-00-139-2603, 3030-00-204-0189, 3020-00-268-4199 and 4 more. Verify interchangeability with system specifications before substitution.

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