PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50276Electronic Components Assembly

L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions · NSN 5998-01-422-2049 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-422-2049 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-422-2049. Primary manufacturer part number: 50276.
Features
  • Electronic Components Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Components Assembly, cataloged under National Stock Number 5998-01-422-2049, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-422-2049
Primary Part Number50276
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerL3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeG
Unit of IssueEA
SMR CodeYD
Weight1.0000 lbs
Cube0.0405 cu ft
Verified Substitutes 4
5950-00-060-5178152675 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
4310-00-142-0754502576 INTERCHANGEABLE
Ring,piston
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
4810-01-053-78065027-56 INTERCHANGEABLE
Shaft
Parker-Hannifin Corporation Dba Pneutronics
3120-01-147-3998 INTERCHANGEABLE
Bearing,sleeve
Cross-Reference Index
Part NumberManufacturer
50276 L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions (USA)
Related Parts
5950-00-060-5178INTERCHANGEABLE
REACTOR
152675
4310-00-142-0754INTERCHANGEABLE
RING,PISTON
502576
4810-01-053-7806INTERCHANGEABLE
SHAFT
5027-56
3120-01-147-3998INTERCHANGEABLE
BEARING,SLEEVE

Frequently Asked Questions

What is NSN 5998-01-422-2049?

NSN 5998-01-422-2049 is a Electronic Components Assembly, manufactured by L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-422-2049?

NSN 5998-01-422-2049 has 1 cross-referenced part number: 50276 (L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions).

What NSN replaces 5998-01-422-2049?

There are 4 known substitutes for 5998-01-422-2049: 5950-00-060-5178, 4310-00-142-0754, 4810-01-053-7806 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50276?

Key specifications for 50276: End Item Identification: LCU; End Item Identification: LCU. 2 total characteristics are documented in the Federal Logistics Information System.

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