PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

179491Electronic Components Assembly

Lucent Technologies Inc Corporate Headquarters · NSN 5998-00-979-9180 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-979-9180 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-979-9180. Primary manufacturer part number: 179491.
Features
  • Electronic Components Assembly — FSC 5998
  • 6 verified cross-references
  • Primary manufacturer: Lucent Technologies Inc Corporate Headquarters
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Components Assembly, cataloged under National Stock Number 5998-00-979-9180, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-979-9180
Primary Part Number179491
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.2500 lbs
Cube0.0090 cu ft
Verified Substitutes 3
2530-00-312-1210F118164 INTERCHANGEABLE
Cup,hydraulic Brake Cylinder
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5310-00-442-7406179491 INTERCHANGEABLE
Washer,special
Weston Aerospace Ltd Div Weston Aerospace Ltd
4710-01-201-0754155956 INTERCHANGEABLE
Tube,metallic
Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
179491 PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
179491 American Telephone and Telegraph Co (USA)
179491 At and T Corp (USA)
179491 Telemechanics Inc (USA)
155956 American Telephone and Telegraph Co (USA)
179491 Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
2530-00-312-1210INTERCHANGEABLE
CUP,HYDRAULIC BRAKE CYLINDER
F118164
5310-00-442-7406INTERCHANGEABLE
WASHER,SPECIAL
179491
4710-01-201-0754INTERCHANGEABLE
TUBE,METALLIC
155956

Frequently Asked Questions

What is NSN 5998-00-979-9180?

NSN 5998-00-979-9180 is a Electronic Components Assembly, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5998 (Circuit Card Assembly). Status: cancelled.

What are the part numbers for NSN 5998-00-979-9180?

NSN 5998-00-979-9180 has 6 cross-referenced part numbers: 179491 (Lucent Technologies Inc Corporate Headquarters), 179491 (American Telephone and Telegraph Co), 179491 (At and T Corp), 179491 (Telemechanics Inc), 155956 (American Telephone and Telegraph Co) and 1 more.

What NSN replaces 5998-00-979-9180?

There are 3 known substitutes for 5998-00-979-9180: 2530-00-312-1210, 5310-00-442-7406, 4710-01-201-0754. Verify interchangeability with system specifications before substitution.

What are the specifications of 179491?

Key specifications for 179491: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA:TELETYPE AND FACSIMILE EQUIPMENT; Special Features: INSULATED WIRE 2; PUSH CAP 1; MOUNTING BRACKET 1; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA:TELETYPE AND FACSIMILE EQUIPMENT; Special Features: INSULATED WIRE 2; PUSH CAP 1; MOUNTING BRACKET 1. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5998-00-979-9180 still in active supply?

NSN 5998-00-979-9180 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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