PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0961Circuit Card Assembly

International Business Machines Corporation Dba IBM · NSN 5998-01-643-1444 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-643-1444 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-643-1444. Primary manufacturer part number: 0961.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: International Business Machines Corporation Dba IBM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-643-1444, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is International Business Machines Corporation Dba IBM. This item has 1 commercial cross-reference 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
NSN5998-01-643-1444
Primary Part Number0961
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerInternational Business Machines Corporation Dba IBM
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 3
4730-00-142-217705489A INTERCHANGEABLE
Adapter,straight,pipe to Tube
Cnh Industrial America Llc Dba Cnh America
5905-00-280-15990961 INTERCHANGEABLE
Resistor,adjustable
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5310-01-507-761409-6-1 INTERCHANGEABLE
Washer,lock
Southco Inc
Cross-Reference Index
Part NumberManufacturer
0961 PRIMARY International Business Machines Corporation Dba IBM (USA)
Related Parts
4730-00-142-2177INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
05489A
5905-00-280-1599INTERCHANGEABLE
RESISTOR,ADJUSTABLE
0961
5310-01-507-7614INTERCHANGEABLE
WASHER,LOCK
09-6-1

Frequently Asked Questions

What is NSN 5998-01-643-1444?

NSN 5998-01-643-1444 is a Circuit Card Assembly, manufactured by International Business Machines Corporation Dba IBM, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-643-1444?

NSN 5998-01-643-1444 has 1 cross-referenced part number: 0961 (International Business Machines Corporation Dba IBM).

What NSN replaces 5998-01-643-1444?

There are 3 known substitutes for 5998-01-643-1444: 4730-00-142-2177, 5905-00-280-1599, 5310-01-507-7614. Verify interchangeability with system specifications before substitution.

What are the specifications of 0961?

Key specifications for 0961: End Item Identification: INTERFACE UNIT; End Item Identification: INTERFACE UNIT. 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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