The Holder Assembly,electrical Conta, cataloged under National Stock Number 5977-01-197-7647, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Robert Bosch Llc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Holder Assembly,electrical Conta |
| FSC / FSG | 5977 — Electrical Contact Brushes and Electrodes (FSG 59) |
| Manufacturers | Robert Bosch Llc (CAGE 53867); Caterpillar (uk) Ltd (CAGE K0190); Caterpillar Inc Div Caterpillar Defense (CAGE 11083) |
| Parameter | Value |
|---|---|
| NSN | 5977-01-197-7647 |
| Primary Part Number | 2 004 336 051 |
| Item Name | Holder Assembly,electrical Conta |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Robert Bosch Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2 004 336 051 PRIMARY | Robert Bosch Llc (USA) |
| 3T 862 | Caterpillar (uk) Ltd (GBR) |
| 3T0862 | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 3T 862 | 5/9 Secondary reference Caterpillar Tractor Co Ltd |
| 3T862 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 5977-01-197-7647 is a Holder Assembly,electrical Conta, manufactured by Robert Bosch Llc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-197-7647 has 3 manufacturer part numbers on file: 2 004 336 051 (Robert Bosch Llc), 3T 862 (Caterpillar (uk) Ltd), 3T0862 (Caterpillar Inc Div Caterpillar Defense).
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.