The Electronic Components Assembly, cataloged under National Stock Number 5998-01-442-5500, 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 Dynalec Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-442-5500 |
| Primary Part Number | 004590-001 |
| Item Name | Electronic Components Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Dynalec Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| 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 |
|---|---|
| 004590-001 PRIMARY | Dynalec Corporation (USA) |
| Reference | Meaning |
|---|---|
| 4590-1 | 5/9 Secondary reference U.S. Government activity |
| 4593 ITEM 4 | 5/9 Secondary reference U.S. Government activity |
NSN 5998-01-442-5500 is a Electronic Components Assembly, manufactured by Dynalec Corporation, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-442-5500 has 1 manufacturer part number on file: 004590-001 (Dynalec Corporation).
Key specifications for 004590-001: Special Features: STANDARD IC/SM4 ALARM SWITCHBOARD IAW MIL-A-17196E; End Item Identification: ECS CANS NO.7 E/I FSCM 97536; COMMUNICATIONS SYSTEMS, AN/WRR-7; SUBMARINE COMMUNICATIONS AND ANTENNA SYSTEMS. 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.
NSN 5998-01-442-5500 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.