The Electrode, cataloged under National Stock Number 5977-01-182-1948, 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 Warrick Controls Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-182-1948 |
| Primary Part Number | 3C2A13 |
| Item Name | Electrode |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Warrick Controls Inc |
| Status | ACTIVE |
| Length | 6.250 INCHES NOMINAL IN |
| Shape | ROUND |
| Outside Diameter | 0.250 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC POLYTETRAFLUOROETHYLENE |
| Material | STEEL COMP 303 OVERALL |
| 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 |
|---|---|
| 3C2A6.25IN.LG | Warrick Controls Inc (USA) |
| 3C2A13 PRIMARY | Warrick Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 3C2A6.25 | 5/9 Secondary reference Warrick Controls Inc |
| M-490 | 5/9 Secondary reference Way Wolff Associates Inc |
NSN 5977-01-182-1948 is a Electrode, manufactured by Warrick Controls Inc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-182-1948 has 2 manufacturer part numbers on file: 3C2A6.25IN.LG (Warrick Controls Inc), 3C2A13 (Warrick Controls Inc).
2 possible matches (shared part number, not a government interchangeability claim): 2925-01-538-1339, 5930-01-604-5186. Verify interchangeability with system specifications before substitution.
Key specifications for 3C2A13: Length: 6.250 INCHES NOMINAL IN; Shape: ROUND; Outside Diameter: 0.250 INCHES NOMINAL IN; Special Features: CAST IRON ELECTRODE HOUSING - 3 1/4" WIDTH,9.625" LENGTH AND 5.000" HEIGHT WITH 3 EA TAPPED CONNECTIONS,1" X 11 1/2" NPT; 1 EA TAPPED CONNECTION 0.750" X 11 1/2 NPT. 6 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.