PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203755Circuit Card Assembly

Northern Telecom Inc Telecom Distribution Div · NSN 5998-00-241-7763 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-241-7763 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-241-7763. Primary manufacturer part number: 203755.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Northern Telecom Inc Telecom Distribution Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-241-7763, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northern Telecom Inc Telecom Distribution Div. 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.

Technical Specifications
ParameterValue
NSN5998-00-241-7763
Primary Part Number203755
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthern Telecom Inc Telecom Distribution Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.6800 lbs
Cube0.1099 cu ft
Verified Substitutes 3
4730-00-054-2572SAE J246 8 120111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
4730-00-355-3669203755N INTERCHANGEABLE
Nut,tube Coupling
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
6610-01-337-4640203755 INTERCHANGEABLE
Shaft Assembly,rock
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
203755 Northern Telecom Inc Telecom Distribution Div (USA)
Related Parts
4730-00-054-2572INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J246 8 120111B
4730-00-355-3669INTERCHANGEABLE
NUT,TUBE COUPLING
203755N
6610-01-337-4640INTERCHANGEABLE
SHAFT ASSEMBLY,ROCK
203755

Frequently Asked Questions

What is NSN 5998-00-241-7763?

NSN 5998-00-241-7763 is a Circuit Card Assembly, manufactured by Northern Telecom Inc Telecom Distribution Div, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-241-7763?

NSN 5998-00-241-7763 has 1 cross-referenced part number: 203755 (Northern Telecom Inc Telecom Distribution Div).

What NSN replaces 5998-00-241-7763?

There are 3 known substitutes for 5998-00-241-7763: 4730-00-054-2572, 4730-00-355-3669, 6610-01-337-4640. Verify interchangeability with system specifications before substitution.

What are the specifications of 203755?

Key specifications for 203755: Overall Height: 0.395 INCHES NOMINAL IN; Special Features: PLUG-IN MOUNTING; Overall Length: 3.875 INCHES NOMINAL IN; End Item Identification: PROJECT CODE CXC. 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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