The Electronic Components Assembly, cataloged under National Stock Number 5998-01-642-2558, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is N -Tron Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-642-2558 |
| Primary Part Number | 508FX2-ST |
| Item Name | Electronic Components Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | N -Tron Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| 508FX2-ST PRIMARY | N -Tron Corp (USA) |
| Reference | Meaning |
|---|---|
| M-10G078-A0 ITEM 19 | D/9 Drawing number reference only Rockwell Automation Inc Dba Rockwell Automation |
NSN 5998-01-642-2558 is a Electronic Components Assembly, manufactured by N -Tron Corp, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-642-2558 has 1 manufacturer part number on file: 508FX2-ST (N -Tron Corp).
Key specifications for 508FX2-ST: Special Features: CONNECTS ETHERNET ENABLED INDUSTRIAL/SECURITY EQUIPMENT; Part Name Assigned by Controlling Agency: 508FX2 SERIES INDUSTRIAL ETHERNET SWITCH; End Item Identification: CONTROL PANEL. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.