PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7903480-141Electronic Components Assembly

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5998-00-475-2782 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-475-2782 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-475-2782. Primary manufacturer part number: 7903480-141.
Features
  • Electronic Components Assembly — FSC 5998
  • 5 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Components Assembly, cataloged under National Stock Number 5998-00-475-2782, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameElectronic Components Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersBell Industries Inc Precision Components Div (CAGE 50687); Miltope Corporation (CAGE 54418); Psi-Peripheral Support (CAGE 48294); Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536)
Technical Specifications
ParameterValue
NSN5998-00-475-2782
Primary Part Number7903480-141
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Weight3.5000 lbs
Cube0.2500 cu ft
Verified Substitutes 2
5940-00-201-9627415009 INTERCHANGEABLE
Cover,terminal Board
Raytheon Company Dba Raytheon
5330-00-240-6565118-113 INTERCHANGEABLE
Seal,oil
Blaw-Knox Construction Equipment Co Div of White Consolidated Industries Inc
Cross-Reference Index
Part NumberManufacturer
B1-U-141 Bell Industries Inc Precision Components Div (USA)
415009 Miltope Corporation (USA)
414057 Psi-Peripheral Support (USA)
M3323-101 Miltope Corporation (USA)
7903480-141 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
5940-00-201-9627INTERCHANGEABLE
COVER,TERMINAL BOARD
415009
5330-00-240-6565INTERCHANGEABLE
SEAL,OIL
118-113

Frequently Asked Questions

What is NSN 5998-00-475-2782?

NSN 5998-00-475-2782 is a Electronic Components Assembly, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-475-2782?

NSN 5998-00-475-2782 has 5 cross-referenced part numbers: B1-U-141 (Bell Industries Inc Precision Components Div), 415009 (Miltope Corporation), 414057 (Psi-Peripheral Support), M3323-101 (Miltope Corporation), 7903480-141 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 5998-00-475-2782?

There are 2 known substitutes for 5998-00-475-2782: 5940-00-201-9627, 5330-00-240-6565. Verify interchangeability with system specifications before substitution.

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