PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SA2918800Extender Card,electronic Test

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5998-01-030-0728 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-030-0728 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-030-0728. Primary manufacturer part number: SA2918800.
Features
  • Extender Card,electronic Test — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Extender Card,electronic Test, cataloged under National Stock Number 5998-01-030-0728, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameExtender Card,electronic Test
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersBae Systems Land & Armaments L.p. (CAGE 44114); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN5998-01-030-0728
Primary Part NumberSA2918800
Item NameExtender Card,electronic Test
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeJH
Weight1.0000 lbs
Cube0.1620 cu ft
Verified Substitutes 1
5998-01-096-20972918800 INTERCHANGEABLE
Printed Circuit Board
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
2918800 Bae Systems Land & Armaments L.p. (USA)
SA2918800 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5998-01-096-2097INTERCHANGEABLE
PRINTED CIRCUIT BOARD
2918800

Frequently Asked Questions

What is NSN 5998-01-030-0728?

NSN 5998-01-030-0728 is a Extender Card,electronic Test, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-030-0728?

NSN 5998-01-030-0728 has 2 cross-referenced part numbers: 2918800 (Bae Systems Land & Armaments L.p.), SA2918800 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5998-01-030-0728?

There is 1 known substitute for 5998-01-030-0728: 5998-01-096-2097. Verify interchangeability with system specifications before substitution.

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