PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16723Circuit Card Assembly

Naval Electronic Systems Security Engineering Center · NSN 5998-00-308-0204 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-308-0204 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-308-0204. Primary manufacturer part number: 16723.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Naval Electronic Systems Security Engineering Center
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-308-0204, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Electronic Systems Security Engineering Center. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-308-0204
Primary Part Number16723
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNaval Electronic Systems Security Engineering Center
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeVH
Weight0.4000 lbs
Cube0.0648 cu ft
Verified Substitutes 6
5910-00-722-7754167-0023-001 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Viking Technologies, Ltd.
5360-01-047-0860 INTERCHANGEABLE
Spring
5330-01-141-715616723 INTERCHANGEABLE
Gasket
Frick Co
4820-01-185-666016723 INTERCHANGEABLE
Disk,valve
Flowserve Inc
5325-01-224-851416723 INTERCHANGEABLE
Ring,retaining
Dana Commercial Vehicle Products, Llc
4130-01-303-8346 INTERCHANGEABLE
Cooler Unit,air
Cross-Reference Index
Part NumberManufacturer
16723 Naval Electronic Systems Security Engineering Center (USA)
Related Parts
5910-00-722-7754INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
167-0023-001
5360-01-047-0860INTERCHANGEABLE
SPRING
5330-01-141-7156INTERCHANGEABLE
GASKET
16723
4820-01-185-6660INTERCHANGEABLE
DISK,VALVE
16723
5325-01-224-8514INTERCHANGEABLE
RING,RETAINING
16723
4130-01-303-8346INTERCHANGEABLE
COOLER UNIT,AIR

Frequently Asked Questions

What is NSN 5998-00-308-0204?

NSN 5998-00-308-0204 is a Circuit Card Assembly, manufactured by Naval Electronic Systems Security Engineering Center, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-308-0204?

NSN 5998-00-308-0204 has 1 cross-referenced part number: 16723 (Naval Electronic Systems Security Engineering Center).

What NSN replaces 5998-00-308-0204?

There are 6 known substitutes for 5998-00-308-0204: 5910-00-722-7754, 5360-01-047-0860, 5330-01-141-7156 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16723?

Key specifications for 16723: End Item Identification: TSEC/KG-40 (PARALLEL), GENERATOR, ELECTRONIC KEY; End Item Identification: TSEC/KG-40 (PARALLEL), GENERATOR, ELECTRONIC KEY. 2 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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