PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8333421-001Circuit Card Assembly

Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division · NSN 5998-01-325-6273 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-325-6273 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-325-6273. Primary manufacturer part number: 8333421-001.
Features
  • Circuit Card Assembly — FSC 5998
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • 2 verified cross-references
  • Primary manufacturer: Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-325-6273, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN5998-01-325-6273
Primary Part Number8333421-001
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCohu, Inc. Dba Cohu Electronic's Division Div Electronics Division
StatusACTIVE
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-00-900-1851
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 3
Cable,special Purpose,electrical
5815-00-448-4055 INTERCHANGEABLE
Key Lever,offset
5950-01-068-037472007 INTERCHANGEABLE
Coil,radio Frequency
Magnetic Component Engineering, Llc Dba Magnetic Component Engineering Inc
Cross-Reference Index
Part NumberManufacturer
8333421-001 Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division (USA)
8333-4 Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division (USA)
Related Parts
SUCCESSOR 6145-00-900-1851 Cable,special Purpose,electrical
5815-00-448-4055INTERCHANGEABLE
KEY LEVER,OFFSET
5950-01-068-0374INTERCHANGEABLE
COIL,RADIO FREQUENCY
72007

Frequently Asked Questions

What is NSN 5998-01-325-6273?

NSN 5998-01-325-6273 is a Circuit Card Assembly, manufactured by Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-325-6273?

NSN 5998-01-325-6273 has 2 cross-referenced part numbers: 8333421-001 (Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division), 8333-4 (Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division).

What NSN replaces 5998-01-325-6273?

There are 3 known substitutes for 5998-01-325-6273: 6145-00-900-1851, 5815-00-448-4055, 5950-01-068-0374. Verify interchangeability with system specifications before substitution.

What are the specifications of 8333421-001?

Key specifications for 8333421-001: Features Provided: ELECTROSTATIC SENSITIVE; Criticality Code Justification: CBBL; End Item Identification: MUTES; Special Features: PWB 1;CAP 5;DIO 8;JACK 2;TP 2;XSTR 5;RES 23;QUAD 2;SOCKET 2:USED ON ZOOM LENS DRV. 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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