PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H442668-2Circuit Card Assembly

Raytheon Company Dba Raytheon Co · NSN 5998-01-586-7298 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-586-7298 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-586-7298. Primary manufacturer part number: H442668-2.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-586-7298, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-586-7298
Primary Part NumberH442668-2
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeHH
Weight3.6000 lbs
Cube0.7912 cu ft
Verified Substitutes 9
6145-01-224-24515244C SUCCESSOR
Cable,special Purpose,electrical
Belden, Inc.
5915-00-058-2034368301-1 INTERCHANGEABLE
Filter,low Pass
Raytheon Company
5940-00-847-6740402118 INTERCHANGEABLE
Terminal,lug
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5975-00-995-8168ST45100 INTERCHANGEABLE
Box Connector,electrical
Egs Electrical Group Appleton Div
4730-00-996-02505244 INTERCHANGEABLE
Flange,pipe
Flowserve Inc
5360-01-036-45225244 INTERCHANGEABLE
Spring Special
Aerco International, Inc. Dba Aerco International Inc
9330-01-085-5186900952-6 INTERCHANGEABLE
Tubing,plastic,spiral Wrap
Danfoss Power Solutions II, Llc
4730-01-292-364910044S INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
5920-01-647-16195244 INTERCHANGEABLE
Fuse,enclosed Link
Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc
Cross-Reference Index
Part NumberManufacturer
H442668-2 PRIMARY Raytheon Company Dba Raytheon Co (USA)
H442668-1 Raytheon Company Dba Raytheon Co (USA)
5244 Acromag, Incorporated (USA)
Related Parts
6145-01-224-2451SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
5244C
5915-00-058-2034INTERCHANGEABLE
FILTER,LOW PASS
368301-1
5940-00-847-6740INTERCHANGEABLE
TERMINAL,LUG
402118
5975-00-995-8168INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
ST45100
4730-00-996-0250INTERCHANGEABLE
FLANGE,PIPE
5244
5360-01-036-4522INTERCHANGEABLE
SPRING SPECIAL
5244
9330-01-085-5186INTERCHANGEABLE
TUBING,PLASTIC,SPIRAL WRAP
900952-6
4730-01-292-3649INTERCHANGEABLE
CLAMP,HOSE
10044S
5920-01-647-1619INTERCHANGEABLE
FUSE,ENCLOSED LINK
5244

Frequently Asked Questions

What is NSN 5998-01-586-7298?

NSN 5998-01-586-7298 is a Circuit Card Assembly, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-586-7298?

NSN 5998-01-586-7298 has 3 cross-referenced part numbers: H442668-2 (Raytheon Company Dba Raytheon Co), H442668-1 (Raytheon Company Dba Raytheon Co), 5244 (Acromag, Incorporated).

What NSN replaces 5998-01-586-7298?

There are 9 known substitutes for 5998-01-586-7298: 6145-01-224-2451, 5915-00-058-2034, 5940-00-847-6740 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H442668-2?

Key specifications for H442668-2: Special Features: RADAR PROCESSOR MODULE; Special Features: RADAR PROCESSOR MODULE. 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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