PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

86-52Circuit Card Assembly

Symmetricom, Inc · NSN 5998-01-154-9099 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-154-9099 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-154-9099. Primary manufacturer part number: 86-52.
Features
  • Circuit Card Assembly — FSC 5998
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • 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 5998-01-154-9099, 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. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-154-9099
Primary Part Number86-52
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerSymmetricom, Inc
StatusACTIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeJH
Weight2.0000 lbs
Cube0.3931 cu ft
Verified Substitutes 7
6145-00-834-93938652 SUCCESSOR
Braid,wire
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
9540-00-147-7715 INTERCHANGEABLE
Channel,structural
4730-01-103-42498652 INTERCHANGEABLE
Plug,pipe
Weldon Pump Llc
4820-01-127-172206790.007156 INTERCHANGEABLE
Stem,fluid Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-127-3841E8652D51SS INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6625-01-360-33658652 INTERCHANGEABLE
Probe,magnetic Field,interferenc
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
6105-01-538-99928652 INTERCHANGEABLE
Motor Assembly,electric
Cef Industries, Llc Dba Cef Industries Inc
Cross-Reference Index
Part NumberManufacturer
86-52 PRIMARY Symmetricom, Inc (USA)
Related Parts
6145-00-834-9393SUCCESSOR
BRAID,WIRE
8652
9540-00-147-7715INTERCHANGEABLE
CHANNEL,STRUCTURAL
4730-01-103-4249INTERCHANGEABLE
PLUG,PIPE
8652
4820-01-127-1722INTERCHANGEABLE
STEM,FLUID VALVE
06790.007156
4820-01-127-3841INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8652D51SS
6625-01-360-3365INTERCHANGEABLE
PROBE,MAGNETIC FIELD,INTERFERENC
8652
6105-01-538-9992INTERCHANGEABLE
MOTOR ASSEMBLY,ELECTRIC
8652

Frequently Asked Questions

What is NSN 5998-01-154-9099?

NSN 5998-01-154-9099 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 5998-01-154-9099?

NSN 5998-01-154-9099 has 1 cross-referenced part number: 86-52 (Symmetricom, Inc).

What NSN replaces 5998-01-154-9099?

There are 7 known substitutes for 5998-01-154-9099: 6145-00-834-9393, 9540-00-147-7715, 4730-01-103-4249 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 86-52?

Key specifications for 86-52: Special Features: PWB 1, CAP 11, DIODE 12, TRANSISTOR 1, RES 8, TRANSFORMER 1; Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: MARK IV TERM P/N 56008-G01. 8 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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