PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

187396Circuit Card Assembly

Northrop Grumman Systems Corporation · NSN 5998-01-319-8373 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-319-8373 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-319-8373. Primary manufacturer part number: 187396.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-319-8373, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 1 commercial cross-reference from 1 manufacturer, 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.

Technical Specifications
ParameterValue
NSN5998-01-319-8373
Primary Part Number187396
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeC
Verified Substitutes 1
4730-00-273-6057187396 INTERCHANGEABLE
Coupling,pipe
Rolls-Royce Solutions America Inc
Cross-Reference Index
Part NumberManufacturer
187396 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
4730-00-273-6057INTERCHANGEABLE
COUPLING,PIPE
187396

Frequently Asked Questions

What is NSN 5998-01-319-8373?

NSN 5998-01-319-8373 is a Circuit Card Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-319-8373?

NSN 5998-01-319-8373 has 1 cross-referenced part number: 187396 (Northrop Grumman Systems Corporation).

What NSN replaces 5998-01-319-8373?

There is 1 known substitute for 5998-01-319-8373: 4730-00-273-6057. Verify interchangeability with system specifications before substitution.

What are the specifications of 187396?

Key specifications for 187396: End Item Identification: AIRPORT SURVEILLANCE DETECTION EQUIPMENT 3; Special Features: 36A2A29, TI 6330.5, FA 10630, ASDE3, VOL3, SEC 8, PG 3-8-590; End Item Identification: AIRPORT SURVEILLANCE DETECTION EQUIPMENT 3; Special Features: 36A2A29, TI 6330.5, FA 10630, ASDE3, VOL3, SEC 8, PG 3-8-590. 4 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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