PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1554Electronic Components Assembly

Mission Systems Davenport Inc. · NSN 5998-00-020-0247 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-020-0247 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-020-0247. Primary manufacturer part number: 1554.
Features
  • Electronic Components Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Mission Systems Davenport Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Components Assembly, cataloged under National Stock Number 5998-00-020-0247, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mission Systems Davenport Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersMission Systems Davenport Inc. (CAGE 99251)
Technical Specifications
ParameterValue
NSN5998-00-020-0247
Primary Part Number1554
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerMission Systems Davenport Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 12
5310-00-045-3299MS35338-42 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2940-00-076-2597136500 INTERCHANGEABLE
Filter Element,fluid
Cummins Inc.
5962-00-133-9031 INTERCHANGEABLE
Microcircuit,linear
5950-00-157-0984A19756 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
4130-00-166-0335VAA1-50X INTERCHANGEABLE
Filter Element,air Conditioning
Airsan Corporation Dba Airsan Corp
5310-00-205-90131554 INTERCHANGEABLE
Washer,flat
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5310-00-209-5309 INTERCHANGEABLE
Washer,lock
5910-00-255-6228A105240C INTERCHANGEABLE
Capacitor,variable,air Dielectri
Raytheon Company Dba Raytheon Co
5975-00-280-4581 INTERCHANGEABLE
Adapter,electrical Conduit
1336-00-701-90671554 INTERCHANGEABLE
Squib,electric
Pacific Scientific Energetic Materials Company (california Llc)
Cross-Reference Index
Part NumberManufacturer
1554 PRIMARY Mission Systems Davenport Inc. (USA)
Related Parts
5310-00-045-3299INTERCHANGEABLE
WASHER,LOCK
MS35338-42
2940-00-076-2597INTERCHANGEABLE
FILTER ELEMENT,FLUID
136500
5962-00-133-9031INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5950-00-157-0984INTERCHANGEABLE
REACTOR
A19756
4130-00-166-0335INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
VAA1-50X
5310-00-205-9013INTERCHANGEABLE
WASHER,FLAT
1554
5310-00-209-5309INTERCHANGEABLE
WASHER,LOCK
5910-00-255-6228INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
A105240C
5975-00-280-4581INTERCHANGEABLE
ADAPTER,ELECTRICAL CONDUIT
1336-00-701-9067INTERCHANGEABLE
SQUIB,ELECTRIC
1554
4130-00-802-1981INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
502100-193
5910-00-954-4791INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
0150-0016

Frequently Asked Questions

What is NSN 5998-00-020-0247?

NSN 5998-00-020-0247 is a Electronic Components Assembly, manufactured by Mission Systems Davenport Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-020-0247?

NSN 5998-00-020-0247 has 1 cross-referenced part number: 1554 (Mission Systems Davenport Inc.).

What NSN replaces 5998-00-020-0247?

There are 12 known substitutes for 5998-00-020-0247: 5310-00-045-3299, 2940-00-076-2597, 5962-00-133-9031 and 9 more. Verify interchangeability with system specifications before substitution.

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