PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4073-4Holder,electrical Card

Trig-Tek, Incorporated · NSN 5998-01-376-5251 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-376-5251 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-376-5251. Primary manufacturer part number: 4073-4.
Features
  • Holder,electrical Card — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Trig-Tek, Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,electrical Card, cataloged under National Stock Number 5998-01-376-5251, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Trig-Tek, Incorporated. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameHolder,electrical Card
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersTrig-Tek, Incorporated (CAGE 55432)
Technical Specifications
ParameterValue
NSN5998-01-376-5251
Primary Part Number4073-4
Item NameHolder,electrical Card
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTrig-Tek, Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 3
5895-00-138-211240408 INTERCHANGEABLE
Panel,indicator
Allianz Sweeper Company
3110-00-157-04398PG50 INTERCHANGEABLE
Bearing,ball,thrust
Oshkosh Defense Llc
2920-01-588-354840734 INTERCHANGEABLE
Terminal Block,electrical
G.s. Blodgett, Llc Div Blodgett
Cross-Reference Index
Part NumberManufacturer
4073-4 PRIMARY Trig-Tek, Incorporated (USA)
Related Parts
5895-00-138-2112INTERCHANGEABLE
PANEL,INDICATOR
40408
3110-00-157-0439INTERCHANGEABLE
BEARING,BALL,THRUST
8PG50
2920-01-588-3548INTERCHANGEABLE
TERMINAL BLOCK,ELECTRICAL
40734

Frequently Asked Questions

What is NSN 5998-01-376-5251?

NSN 5998-01-376-5251 is a Holder,electrical Card, manufactured by Trig-Tek, Incorporated, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-376-5251?

NSN 5998-01-376-5251 has 1 cross-referenced part number: 4073-4 (Trig-Tek, Incorporated).

What NSN replaces 5998-01-376-5251?

There are 3 known substitutes for 5998-01-376-5251: 5895-00-138-2112, 3110-00-157-0439, 2920-01-588-3548. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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