The Electrode, cataloged under National Stock Number 5977-01-535-8193, 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 Clark-Reliance Llc Dba Jerguson Gage & Valve. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5977-01-535-8193 |
| Primary Part Number | ZG020-MOD |
| Item Name | Electrode |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Clark-Reliance Llc Dba Jerguson Gage & Valve |
| Status | ACTIVE |
| Material | ZINC ALLOY INSULATOR |
| Construction | SOLID |
| 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 |
|---|---|
| 437-7015464-035 | Naval Sea Systems Command (USA) |
| ZG020-MOD PRIMARY | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| Reference | Meaning |
|---|---|
| ZG020-M0D | 5/2 Secondary reference U.S. Government activity |
| ZG020-MOD | 5/9 Secondary reference The Clark-Eliance Corp |
NSN 5977-01-535-8193 is a Electrode, manufactured by Clark-Reliance Llc Dba Jerguson Gage & Valve, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-535-8193 has 2 manufacturer part numbers on file: 437-7015464-035 (Naval Sea Systems Command), ZG020-MOD (Clark-Reliance Llc Dba Jerguson Gage & Valve).
Key specifications for ZG020-MOD: Special Features: 1800 PSIG, 124.1 BAR G, 126.5 KG/CM2 KG; Part Name Assigned by Controlling Agency: TABLE B: PROBE; End Item Identification: ELECTRO EYE-HYE BOILER CONTROL SYSTEM ON OHIO CLASS SSBN (TRIDENT); Material: ZINC ALLOY INSULATOR. 2 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.
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.