PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30370-2Circuit Card Assembly

Science Applications International Corporation · NSN 5998-01-654-3842 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-654-3842 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-654-3842. Primary manufacturer part number: 30370-2.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Science Applications International Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-654-3842, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Science Applications International Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-654-3842
Primary Part Number30370-2
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerScience Applications International Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeCT
Verified Substitutes 6
5342-00-084-407230370 INTERCHANGEABLE
Clamp,muffler
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5330-00-741-11597411159 INTERCHANGEABLE
Felt,mechanical,preformed
U S Army Tank Automotive Command Amsta-Im-Mm
1680-01-036-652030370-2 INTERCHANGEABLE
Rod,guide,light Switch
Honeywell International Inc. Div Aerospace - Torrance
4820-01-308-7200N30370 INTERCHANGEABLE
Seat,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
6685-01-411-0435 INTERCHANGEABLE
Indicator,pressure
5345-01-678-51257100122788 INTERCHANGEABLE
Disk,abrasive
3m Company
Cross-Reference Index
Part NumberManufacturer
30370 Science Applications International Corporation (USA)
30370-2 PRIMARY Science Applications International Corporation (USA)
Related Parts
5342-00-084-4072INTERCHANGEABLE
CLAMP,MUFFLER
30370
5330-00-741-1159INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
7411159
1680-01-036-6520INTERCHANGEABLE
ROD,GUIDE,LIGHT SWITCH
30370-2
4820-01-308-7200INTERCHANGEABLE
SEAT,VALVE
N30370
6685-01-411-0435INTERCHANGEABLE
INDICATOR,PRESSURE
5345-01-678-5125INTERCHANGEABLE
DISK,ABRASIVE
7100122788

Frequently Asked Questions

What is NSN 5998-01-654-3842?

NSN 5998-01-654-3842 is a Circuit Card Assembly, manufactured by Science Applications International Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-654-3842?

NSN 5998-01-654-3842 has 2 cross-referenced part numbers: 30370 (Science Applications International Corporation), 30370-2 (Science Applications International Corporation).

What NSN replaces 5998-01-654-3842?

There are 6 known substitutes for 5998-01-654-3842: 5342-00-084-4072, 5330-00-741-1159, 1680-01-036-6520 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30370-2?

Key specifications for 30370-2: End Item Identification: COMMUNICATIONS; Part Name Assigned by Controlling Agency: CARD ASSEMBLY, ETR; End Item Identification: COMMUNICATIONS; Part Name Assigned by Controlling Agency: CARD ASSEMBLY, ETR. 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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