PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8331-9Circuit Card Assembly

Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division · NSN 5998-01-325-8092 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-325-8092 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-325-8092. Primary manufacturer part number: 8331-9.
Features
  • Circuit Card Assembly — FSC 5998
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • 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 5998-01-325-8092, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-325-8092
Primary Part Number8331-9
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCohu, Inc. Dba Cohu Electronic's Division Div Electronics Division
StatusACTIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 5
5815-00-127-200983319 INTERCHANGEABLE
Bar
Lucent Technologies Inc Corporate Headquarters
5340-00-254-292783319 INTERCHANGEABLE
Clamp,loop
Cae Usa Inc.
6145-01-103-3078 INTERCHANGEABLE
Cable,special Purpose,electrical
8040-01-599-231283319 INTERCHANGEABLE
Adhesive
Loctite Corp
8040-01-657-468183319 INTERCHANGEABLE
Hardener,adhesive
Itw Dykem/dymon
Cross-Reference Index
Part NumberManufacturer
8331-9 Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division (USA)
8331941-001 Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division (USA)
Related Parts
5815-00-127-2009INTERCHANGEABLE
BAR
83319
5340-00-254-2927INTERCHANGEABLE
CLAMP,LOOP
83319
6145-01-103-3078INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8040-01-599-2312INTERCHANGEABLE
ADHESIVE
83319
8040-01-657-4681INTERCHANGEABLE
HARDENER,ADHESIVE
83319

Frequently Asked Questions

What is NSN 5998-01-325-8092?

NSN 5998-01-325-8092 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 5998-01-325-8092?

NSN 5998-01-325-8092 has 2 cross-referenced part numbers: 8331-9 (Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division), 8331941-001 (Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division).

What NSN replaces 5998-01-325-8092?

There are 5 known substitutes for 5998-01-325-8092: 5815-00-127-2009, 5340-00-254-2927, 6145-01-103-3078 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8331-9?

Key specifications for 8331-9: Special Features: PCB 1, CAP 1, FUSE 2, CONN 2, VARISTOR 1, TRANSFORMER 1, PIN SOCKET 2; Criticality Code Justification: CBBL; End Item Identification: MUTES; Features Provided: ELECTROSTATIC SENSITIVE. 10 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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