PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6124ACircuit Card Assembly

Tempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc · NSN 5998-01-650-4478 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-650-4478 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-650-4478. Primary manufacturer part number: 6124A.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Tempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-650-4478, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Tempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc. This item has 1 commercial cross-reference from 1 manufacturer, 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.

Technical Specifications
ParameterValue
NSN5998-01-650-4478
Primary Part Number6124A
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJR
Verified Substitutes 2
4330-00-081-54476124A INTERCHANGEABLE
Filter,fluid
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
3110-00-159-948828318D INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
6124A PRIMARY Tempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc (USA)
Related Parts
4330-00-081-5447INTERCHANGEABLE
FILTER,FLUID
6124A
3110-00-159-9488INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
28318D

Frequently Asked Questions

What is NSN 5998-01-650-4478?

NSN 5998-01-650-4478 is a Circuit Card Assembly, manufactured by Tempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-650-4478?

NSN 5998-01-650-4478 has 1 cross-referenced part number: 6124A (Tempest Telecom Solutions, Llc Dba Tempest Telecom Solutions Llc).

What NSN replaces 5998-01-650-4478?

There are 2 known substitutes for 5998-01-650-4478: 4330-00-081-5447, 3110-00-159-9488. Verify interchangeability with system specifications before substitution.

What are the specifications of 6124A?

Key specifications for 6124A: End Item Identification: 5975-01-621-7481 CABINET,ELECTRICAL EQUIPMENT P/N THN6702A; End Item Identification: 5975-01-621-7481 CABINET,ELECTRICAL EQUIPMENT P/N THN6702A. 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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