PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

65143-3Circuit Card Assembly

Drs Environmental Systems Inc · NSN 5998-01-461-1303 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-461-1303 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-461-1303. Primary manufacturer part number: 65143-3.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 verified cross-references
  • Primary manufacturer: Drs Environmental Systems 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 5998-01-461-1303, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Drs Environmental Systems Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-461-1303
Primary Part Number65143-3
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerDrs Environmental Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 4
4730-00-249-3919 INTERCHANGEABLE
Elbow,pipe
5355-00-351-4440 INTERCHANGEABLE
Knob
1670-00-555-7677 INTERCHANGEABLE
Rip Cord,parachute
1680-01-576-7603119100-1 INTERCHANGEABLE
Seat,aircraft
Bae Systems Land & Armaments L.p.
Cross-Reference Index
Part NumberManufacturer
65143-3 Drs Environmental Systems Inc (USA)
119-100 Icon Technology Consulting Inc (USA)
65143-3 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
Related Parts
4730-00-249-3919INTERCHANGEABLE
ELBOW,PIPE
5355-00-351-4440INTERCHANGEABLE
KNOB
1670-00-555-7677INTERCHANGEABLE
RIP CORD,PARACHUTE
1680-01-576-7603INTERCHANGEABLE
SEAT,AIRCRAFT
119100-1

Frequently Asked Questions

What is NSN 5998-01-461-1303?

NSN 5998-01-461-1303 is a Circuit Card Assembly, manufactured by Drs Environmental Systems Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-461-1303?

NSN 5998-01-461-1303 has 3 cross-referenced part numbers: 65143-3 (Drs Environmental Systems Inc), 119-100 (Icon Technology Consulting Inc), 65143-3 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems).

What NSN replaces 5998-01-461-1303?

There are 4 known substitutes for 5998-01-461-1303: 4730-00-249-3919, 5355-00-351-4440, 1670-00-555-7677 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 65143-3?

Key specifications for 65143-3: Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSEMBLY,TEMPERATURE CONTROLLER; End Item Identification: TEMP CTRL E/I FSCM 90598; Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSEMBLY,TEMPERATURE CONTROLLER; End Item Identification: TEMP CTRL E/I FSCM 90598. 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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