PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

172363Circuit Card Assembly

Symmetricom, Inc · NSN 5998-01-724-2749 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-724-2749 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-724-2749. Primary manufacturer part number: 172363.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Symmetricom, 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 5998-01-724-2749, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Symmetricom, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-01-724-2749
Primary Part Number172363
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerSymmetricom, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2530-00-359-0350FD7350 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5815-01-030-7157172363 INTERCHANGEABLE
Teletypewriter Subassembly
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
172363 PRIMARY Symmetricom, Inc (USA)
Related Parts
2530-00-359-0350INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FD7350
5815-01-030-7157INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
172363

Frequently Asked Questions

What is NSN 5998-01-724-2749?

NSN 5998-01-724-2749 is a Circuit Card Assembly, manufactured by Symmetricom, Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-724-2749?

NSN 5998-01-724-2749 has 1 cross-referenced part number: 172363 (Symmetricom, Inc).

What NSN replaces 5998-01-724-2749?

There are 2 known substitutes for 5998-01-724-2749: 2530-00-359-0350, 5815-01-030-7157. Verify interchangeability with system specifications before substitution.

What are the specifications of 172363?

Key specifications for 172363: Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSEMBLY; Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSEMBLY. 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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