The Brush,electrical Contact, cataloged under National Stock Number 5977-00-280-4673, 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 National Electrical Carbon Products, Inc. Div Electrical. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5977-00-280-4673 |
| Primary Part Number | 61003108 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | National Electrical Carbon Products, Inc. Div Electrical |
| Status | CANCELLED |
| Style Designator | ONE PIECE |
| Shunt Insulation Provision and Quantity | 1 UNINSULATED |
| Criticality Code Justification | MATT AND MDCL |
| Top Style | BEVELED FRONT |
| Terminal Slot Width | 0.156 INCHES NOMINAL IN |
| Terminal Type and Quantity | 1 STRAIGHT W/SLOT |
| Angle | 15.0 DEGREES NOMINAL |
| Material Document and Classification | NATIONAL GRADE SA35 MFR REF SINGLE MATERIAL RESPONSE |
| Brush Shunt Length | 2.250 INCHES NOMINAL SINGLE SHUNT IN |
| Contact Face Style | FLAT |
| Body Style | RECTANGULAR COMMUTATOR |
| Length | 0.875 INCHES NOMINAL IN |
| Peripheral Speed | 7000 FEET PER MINUTE FT |
| Material | ELECTROGRAPHITIC |
| Shunt Position Designator | 2 |
| Width | 1.000 INCHES NOMINAL IN |
| Thickness | 0.312 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 61003108 | National Electrical Carbon Products, Inc. Div Electrical (USA) |
| RC10-3206 | National Electrical Carbon Products, Inc. Div Electrical (USA) |
| NEMA NO. CB1 | National Electrical Mfrs Assn Dba Nema (USA) |
| SP54637 | Electric Boat Corp Dba Electro Dynamic (USA) |
| PA4965 | National Electrical Carbon Products, Inc. Div Electrical (USA) |
| SP54367 | Electric Boat Corp Dba Electro Dynamic (USA) |
NSN 5977-00-280-4673 is a Brush,electrical Contact, manufactured by National Electrical Carbon Products, Inc. Div Electrical, classified under FSC 5977 (No Item Name Available). Status: cancelled.
NSN 5977-00-280-4673 has 6 cross-referenced part numbers: 61003108 (National Electrical Carbon Products, Inc. Div Electrical), RC10-3206 (National Electrical Carbon Products, Inc. Div Electrical), NEMA NO. CB1 (National Electrical Mfrs Assn Dba Nema), SP54637 (Electric Boat Corp Dba Electro Dynamic), PA4965 (National Electrical Carbon Products, Inc. Div Electrical) and 1 more.
There are 12 known substitutes for 5977-00-280-4673: 5977-00-050-1480, 5977-00-230-6021, 5977-00-239-7075 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 61003108: Style Designator: ONE PIECE; Shunt Insulation Provision and Quantity: 1 UNINSULATED; Criticality Code Justification: MATT AND MDCL; Top Style: BEVELED FRONT. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5977-00-280-4673 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.