PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401869Circuit Card Assembly

Astronics Test Systems Inc · NSN 5998-01-371-3090 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-371-3090 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-371-3090. Primary manufacturer part number: 401869.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Astronics Test Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-371-3090, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Astronics Test Systems Inc. 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)
ManufacturersAstronics Test Systems Inc (CAGE 21793)
Technical Specifications
ParameterValue
NSN5998-01-371-3090
Primary Part Number401869
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerAstronics Test Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 3
4820-00-608-4191401869 INTERCHANGEABLE
Seat,valve
Woodward, Inc. Div Fuel Systems and Controls
5307-00-734-87857350204 INTERCHANGEABLE
Stud,plain
U S Army Tank Automotive Command Amsta-Im-Mm
3120-01-072-0167401869 INTERCHANGEABLE
Bushing,sleeve
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
401869 PRIMARY Astronics Test Systems Inc (USA)
Related Parts
4820-00-608-4191INTERCHANGEABLE
SEAT,VALVE
401869
5307-00-734-8785INTERCHANGEABLE
STUD,PLAIN
7350204
3120-01-072-0167INTERCHANGEABLE
BUSHING,SLEEVE
401869

Frequently Asked Questions

What is NSN 5998-01-371-3090?

NSN 5998-01-371-3090 is a Circuit Card Assembly, manufactured by Astronics Test Systems Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-371-3090?

NSN 5998-01-371-3090 has 1 cross-referenced part number: 401869 (Astronics Test Systems Inc).

What NSN replaces 5998-01-371-3090?

There are 3 known substitutes for 5998-01-371-3090: 4820-00-608-4191, 5307-00-734-8785, 3120-01-072-0167. Verify interchangeability with system specifications before substitution.

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