PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19055Circuit Card Assembly

H M W Enterprises, Inc. · NSN 5998-01-339-3170 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-339-3170 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-339-3170. Primary manufacturer part number: 19055.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: H M W Enterprises, 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 5998-01-339-3170, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is H M W Enterprises, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersH M W Enterprises, Inc. (CAGE 6A150)
Technical Specifications
ParameterValue
NSN5998-01-339-3170
Primary Part Number19055
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerH M W Enterprises, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight4.0000 lbs
Cube0.3760 cu ft
Verified Substitutes 6
1730-00-239-89551905-5 INTERCHANGEABLE
Extension,jack,acft
Columbus Jack Corporation Div Columbus Jack
5961-00-479-17352N4925 INTERCHANGEABLE
Transistor
Semitronics Corp
5305-00-984-6225MS35206-238 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6550-01-334-873519-055 INTERCHANGEABLE
Bacteria Culture Control Discs
Remel Inc.
7930-01-418-1155 INTERCHANGEABLE
Cleaning Compound,solvent-Deterg
3110-01-418-82911909SA3LOA08C65S299340 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
19055 PRIMARY H M W Enterprises, Inc. (USA)
Related Parts
1730-00-239-8955INTERCHANGEABLE
EXTENSION,JACK,ACFT
1905-5
5961-00-479-1735INTERCHANGEABLE
TRANSISTOR
2N4925
5305-00-984-6225INTERCHANGEABLE
SCREW,MACHINE
MS35206-238
6550-01-334-8735INTERCHANGEABLE
BACTERIA CULTURE CONTROL DISCS
19-055
7930-01-418-1155INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT-DETERG
3110-01-418-8291INTERCHANGEABLE
BEARING,BALL,ANNULAR
1909SA3LOA08C65S299340

Frequently Asked Questions

What is NSN 5998-01-339-3170?

NSN 5998-01-339-3170 is a Circuit Card Assembly, manufactured by H M W Enterprises, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-339-3170?

NSN 5998-01-339-3170 has 1 cross-referenced part number: 19055 (H M W Enterprises, Inc.).

What NSN replaces 5998-01-339-3170?

There are 6 known substitutes for 5998-01-339-3170: 1730-00-239-8955, 5961-00-479-1735, 5305-00-984-6225 and 3 more. Verify interchangeability with system specifications before substitution.

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