The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-01-164-1276, 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 Delta Electric Sales, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-164-1276 |
| Primary Part Number | 34A520294G1 |
| Item Name | Ring Assembly,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Delta Electric Sales, Inc |
| Status | ACTIVE |
| Surface Treatment | COPPER ALLOY RING |
| 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 |
|---|---|
| 34A520294G1 | Delta Electric Sales, Inc (USA) |
| Reference | Meaning |
|---|---|
| 103B7152 G1 | 5/9 Secondary reference General Electric Co Outdoor Breaker Business Section |
| 34A520294G1 | 3/9 Design control — primary reference General Electric Co Outdoor Breaker Business Section |
| 7004F34 PIECE 20 | 5/9 Secondary reference General Electric Co Outdoor Breaker Business Section |
NSN 5977-01-164-1276 is a Ring Assembly,electrical Contact, manufactured by Delta Electric Sales, Inc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-164-1276 has 1 manufacturer part number on file: 34A520294G1 (Delta Electric Sales, Inc).
Key specifications for 34A520294G1: Surface Treatment: COPPER ALLOY RING. 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.