The Circuit Card Assembly, cataloged under National Stock Number 5998-01-592-1624, 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 The Electric Heater Co Dba Hubbell Electric Heater Co.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-592-1624 |
| Primary Part Number | TK2000 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | The Electric Heater Co Dba Hubbell Electric Heater Co. |
| 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 |
|---|---|
| TK2000 PRIMARY | The Electric Heater Co Dba Hubbell Electric Heater Co. (USA) |
NSN 5998-01-592-1624 is a Circuit Card Assembly, manufactured by The Electric Heater Co Dba Hubbell Electric Heater Co., classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-592-1624 has 1 manufacturer part number on file: TK2000 (The Electric Heater Co Dba Hubbell Electric Heater Co.).
Key specifications for TK2000: Special Features: CMS DATA ID 2588, PCCN SE0103, PLISN A007; Part Name Assigned by Controlling Agency: ELECTRONIC TEMPERATURE CONTROLLER; End Item Identification: HEATER, WATER, TANKLESS; SENTINEL CLASS FAST RESPONSE CUTTER B (FRC-B). 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 5998-01-592-1624 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.