PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M921Circuit Card Assembly

Compaq Federal Llc · NSN 5998-01-024-7479 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-024-7479 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-024-7479. Primary manufacturer part number: M921.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Compaq Federal 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 5998-01-024-7479, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Compaq Federal Llc. 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. Unit of issue: EA.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersCompaq Federal Llc (CAGE 15476)
Technical Specifications
ParameterValue
NSN5998-01-024-7479
Primary Part NumberM921
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCompaq Federal Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0200 lbs
Cube0.0050 cu ft
Verified Substitutes 3
5905-00-088-0635 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5310-00-358-8220M1294 INTERCHANGEABLE
Washer,shouldered and Recessed
Unison Industries Llc
5950-01-463-3803M921 INTERCHANGEABLE
Coil,electrical
Payne Magnetics, Inc.
Cross-Reference Index
Part NumberManufacturer
M921 PRIMARY Compaq Federal Llc (USA)
Related Parts
5905-00-088-0635INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5310-00-358-8220INTERCHANGEABLE
WASHER,SHOULDERED AND RECESSED
M1294
5950-01-463-3803INTERCHANGEABLE
COIL,ELECTRICAL
M921

Frequently Asked Questions

What is NSN 5998-01-024-7479?

NSN 5998-01-024-7479 is a Circuit Card Assembly, manufactured by Compaq Federal Llc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-024-7479?

NSN 5998-01-024-7479 has 1 cross-referenced part number: M921 (Compaq Federal Llc).

What NSN replaces 5998-01-024-7479?

There are 3 known substitutes for 5998-01-024-7479: 5905-00-088-0635, 5310-00-358-8220, 5950-01-463-3803. Verify interchangeability with system specifications before substitution.

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