The Brush,electrical Contact, cataloged under National Stock Number 5977-00-238-9192, 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 International Contact Technologies Corp. Government technical data includes 15 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-238-9192 |
| Primary Part Number | 670 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | International Contact Technologies Corp |
| Status | ACTIVE |
| Length | 1.000 INCHES NOMINAL IN |
| Largest Outside Diameter | 0.375 INCHES NOMINAL IN |
| Body Style | RECTANGULAR |
| Shunt Position Designator | 5 |
| Style Designator | ONE PIECE |
| Material Document and Classification | INTERNATIONAL CONTACT GRADE D8D-2 MFR REF SINGLE MATERIAL RESPONSE |
| Spring Free Length | 3.406 INCHES NOMINAL IN |
| Pressure Spring Type and Quantity | 1 CYLINDRICAL |
| Brush Shunt Length | 3.219 INCHES NOMINAL SINGLE SHUNT IN |
| Contact Face Style | FLAT |
| Shunt Insulation Provision and Quantity | 1 UNINSULATED |
| Width | 0.500 INCHES NOMINAL IN |
| Material | ELECTROGRAPHITIC |
| Terminal Type and Quantity | 1 ROUND CAP |
| Thickness | 0.156 INCHES NOMINAL IN |
| 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 |
|---|---|
| 670 PRIMARY | International Contact Technologies Corp (USA) |
| Reference | Meaning |
|---|---|
| 14-104-230-00-501 | 5/9 Secondary reference U.S. Government activity |
NSN 5977-00-238-9192 is a Brush,electrical Contact, manufactured by International Contact Technologies Corp, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-238-9192 has 1 manufacturer part number on file: 670 (International Contact Technologies Corp).
Key specifications for 670: Length: 1.000 INCHES NOMINAL IN; Largest Outside Diameter: 0.375 INCHES NOMINAL IN; Body Style: RECTANGULAR; Shunt Position Designator: 5. 15 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.