PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30488Circuit Card Assembly

Ribbon Communications Federal Inc. · NSN 5998-01-612-0325 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-612-0325 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-612-0325. Primary manufacturer part number: 30488.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Ribbon Communications Federal Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-612-0325, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ribbon Communications Federal Inc.. 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
NSN5998-01-612-0325
Primary Part Number30488
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerRibbon Communications Federal Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code2
Unit of IssueEA
SMR CodeJL
Verified Substitutes 3
5330-01-273-220730488 INTERCHANGEABLE
Kit,seal
Bourns Inc
4820-01-503-1673RK11-2016 INTERCHANGEABLE
Disk,valve
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
5360-01-669-366730488 INTERCHANGEABLE
Spring,helical,compression
Sea-Bird Electronics, Inc Dba Sea-Bird Scientific
Cross-Reference Index
Part NumberManufacturer
30488 PRIMARY Ribbon Communications Federal Inc. (USA)
Related Parts
5330-01-273-2207INTERCHANGEABLE
KIT,SEAL
30488
4820-01-503-1673INTERCHANGEABLE
DISK,VALVE
RK11-2016
5360-01-669-3667INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
30488

Frequently Asked Questions

What is NSN 5998-01-612-0325?

NSN 5998-01-612-0325 is a Circuit Card Assembly, manufactured by Ribbon Communications Federal Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-612-0325?

NSN 5998-01-612-0325 has 1 cross-referenced part number: 30488 (Ribbon Communications Federal Inc.).

What NSN replaces 5998-01-612-0325?

There are 3 known substitutes for 5998-01-612-0325: 5330-01-273-2207, 4820-01-503-1673, 5360-01-669-3667. Verify interchangeability with system specifications before substitution.

What are the specifications of 30488?

Key specifications for 30488: Part Name Assigned by Controlling Agency: FRONT CARD; End Item Identification: 5895-01-543-9865; Part Name Assigned by Controlling Agency: FRONT CARD; End Item Identification: 5895-01-543-9865. 4 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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