PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43139Circuit Card Assembly

Setra Systems, Inc. Dba Gems Sensors · NSN 5998-01-058-4423 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-058-4423 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-058-4423. Primary manufacturer part number: 43139.
Features
  • Circuit Card Assembly — FSC 5998
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: FEAT
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: FEAT
  • 4 verified cross-references
  • Primary manufacturer: Setra Systems, Inc. Dba Gems Sensors
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-058-4423, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references 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
NSN5998-01-058-4423
Primary Part Number43139
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationFEAT
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.4500 lbs
Cube0.0577 cu ft
Verified Substitutes 3
2810-00-118-343643139 INTERCHANGEABLE
Carrier
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5306-01-571-217843139 INTERCHANGEABLE
Bolt,assembled Washer
Cnh Industrial America Llc Dba Cnh America
2920-01-631-798943147 INTERCHANGEABLE
Generator,engine Accessory
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
RE-68740 ITEM NO. 91 Setra Systems, Inc. Dba Gems Sensors (USA)
68000 ITEM NO.46 Setra Systems, Inc. Dba Gems Sensors (USA)
43139 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
68000 REV F ITEM Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
2810-00-118-3436INTERCHANGEABLE
CARRIER
43139
5306-01-571-2178INTERCHANGEABLE
BOLT,ASSEMBLED WASHER
43139
2920-01-631-7989INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
43147

Frequently Asked Questions

What is NSN 5998-01-058-4423?

NSN 5998-01-058-4423 is a Circuit Card Assembly, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-058-4423?

NSN 5998-01-058-4423 has 4 cross-referenced part numbers: RE-68740 ITEM NO. 91 (Setra Systems, Inc. Dba Gems Sensors), 68000 ITEM NO.46 (Setra Systems, Inc. Dba Gems Sensors), 43139 (Setra Systems, Inc. Dba Gems Sensors), 68000 REV F ITEM (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 5998-01-058-4423?

There are 3 known substitutes for 5998-01-058-4423: 2810-00-118-3436, 5306-01-571-2178, 2920-01-631-7989. Verify interchangeability with system specifications before substitution.

What are the specifications of 43139?

Key specifications for 43139: Special Features: ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; CAPACITOR 5, DIODE 10, RELAY 4, RESISTOR 27, SWITCH 1, TRANSISTOR 8, PRINTED WIRING BOARD 1; Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: RECEIVER ASSY LIQ LVL IND; PANEL ALARM VISUAL/AUDIO; RECEIVER IND TK LVL; RCVR TNK LVL IND 68740-0140; RCVR TNK LVL IND 68750-0124; PANEL CONT, FWD EOS TANK MON 68000; PANEL MON FWD EOS TANK 6800 REV F; PANEL IND X ALM; Criticality Code Justification: FEAT. 12 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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