PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32500-4Circuit Card Assembly

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5998-01-396-2581 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-396-2581 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-396-2581. Primary manufacturer part number: 32500-4.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-396-2581, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 2 commercial cross-references from 2 manufacturers, 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
NSN5998-01-396-2581
Primary Part Number32500-4
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeAR
Unit of IssueEA
SMR CodeCE
Weight1.0000 lbs
Cube0.0926 cu ft
Verified Substitutes 3
6130-00-237-017815B4ARV1 INTERCHANGEABLE
Rectifier,metallic
Pd&e Electronics, Llc
6760-00-947-9666325-004 INTERCHANGEABLE
Heater Strip
Raytheon Company Dba Raytheon Co
4730-01-118-8278 INTERCHANGEABLE
Clamp,hose
Cross-Reference Index
Part NumberManufacturer
32500-4 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
32500-4 United Technologies Corp Hamilton Sundstrand Corp (USA)
Related Parts
6130-00-237-0178INTERCHANGEABLE
RECTIFIER,METALLIC
15B4ARV1
6760-00-947-9666INTERCHANGEABLE
HEATER STRIP
325-004
4730-01-118-8278INTERCHANGEABLE
CLAMP,HOSE

Frequently Asked Questions

What is NSN 5998-01-396-2581?

NSN 5998-01-396-2581 is a Circuit Card Assembly, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-396-2581?

NSN 5998-01-396-2581 has 2 cross-referenced part numbers: 32500-4 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 32500-4 (United Technologies Corp Hamilton Sundstrand Corp).

What NSN replaces 5998-01-396-2581?

There are 3 known substitutes for 5998-01-396-2581: 6130-00-237-0178, 6760-00-947-9666, 4730-01-118-8278. Verify interchangeability with system specifications before substitution.

What are the specifications of 32500-4?

Key specifications for 32500-4: Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSY, BLADE LOGIC; End Item Identification: SH60B HELICOPTER MARK III; Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSY, BLADE LOGIC; End Item Identification: SH60B HELICOPTER MARK III. 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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