The Brush,electrical Contact, cataloged under National Stock Number 5977-00-636-4603, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Westinghouse Electric Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-636-4603 |
| Primary Part Number | 23D-2404 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Width | 0.188 INCHES NOMINAL IN |
| Pressure Spring Type and Quantity | 1 CYLINDRICAL |
| Material | ELECTROGRAPHITIC |
| Spring Free Length | 1.563 INCHES NOMINAL IN |
| Radius | 0.438 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Thickness | 0.188 INCHES NOMINAL IN |
| Contact Face Style | CONCAVE |
| Material Document and Classification | NATIONAL ELECTRIC CARBON GRADE AY MFR REF SINGLE MATERIAL RESPONSE |
| Largest Outside Diameter | 0.168 INCHES NOMINAL IN |
| Length | 0.500 INCHES NOMINAL IN |
| Style Designator | ONE PIECE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23D-2404 | Westinghouse Electric Corp (USA) |
| 611675 | Bell and Howell Phillipsburg Co Corporate Offices (USA) |
| M-611675 | Miraj Corp (USA) |
| K5859313AC20 | General Electric Co Outdoor Breaker Business Section (USA) |
NSN 5977-00-636-4603 is a Brush,electrical Contact, manufactured by Westinghouse Electric Corp, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-636-4603 has 4 cross-referenced part numbers: 23D-2404 (Westinghouse Electric Corp), 611675 (Bell and Howell Phillipsburg Co Corporate Offices), M-611675 (Miraj Corp), K5859313AC20 (General Electric Co Outdoor Breaker Business Section).
There are 3 known substitutes for 5977-00-636-4603: 5310-00-150-4194, 3120-00-880-5143, 5962-01-239-3969. Verify interchangeability with system specifications before substitution.
Key specifications for 23D-2404: Width: 0.188 INCHES NOMINAL IN; Pressure Spring Type and Quantity: 1 CYLINDRICAL; Material: ELECTROGRAPHITIC; Spring Free Length: 1.563 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.