The Controller,time Proportional,hea, cataloged under National Stock Number 6110-01-189-8143, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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 | 6110-01-189-8143 |
| Primary Part Number | 6979ED2-2 |
| Item Name | Controller,time Proportional,hea |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
| Status | ACTIVE |
| General Characteristics Item Description | INSERT CELL UNIT; ENVELOP DIM.; 20 IN W; 13 IN. H; 9-1/8 IN. DEEP; SOLID STATE DESIGN; MAIN POWER 440V; 60 HZ; 3 PHASE; 60 AMP; CONTROL CIRCUIT 440V; 60 HZ; 3 PHASE; DESIGN RESISTANCE TEMPERATURE DETECTOR INPUT RANGE 175 DEG F TO 450 DEG F; UNIT AMBIENT TEMP RATINGS; 85 DEG C OPEN; 50 DEG C ENCLOSED V |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 6979ED2-2 PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
NSN 6110-01-189-8143 is a Controller,time Proportional,hea, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-189-8143 has 1 manufacturer part number on file: 6979ED2-2 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).
Key specifications for 6979ED2-2: General Characteristics Item Description: INSERT CELL UNIT; ENVELOP DIM.; 20 IN W; 13 IN. H; 9-1/8 IN. DEEP; SOLID STATE DESIGN; MAIN POWER 440V; 60 HZ; 3 PHASE; 60 AMP; CONTROL CIRCUIT 440V; 60 HZ; 3 PHASE; DESIGN RESISTANCE TEMPERATURE DETECTOR INPUT RANGE 175 DEG F TO 450 DEG F; UNIT AMBIENT TEMP RATINGS; 85 DEG C OPEN; 50 DEG C ENCLOSED V. 1 specification is 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.