The Brush,electrical Contact, cataloged under National Stock Number 5977-00-249-4274, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-249-4274 |
| Primary Part Number | S1082426R201 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | National Electrical Carbon Products, Inc. Div Electrical |
| Status | ACTIVE |
| Style Designator | ONE PIECE |
| Shunt Insulation Provision and Quantity | 2 INSULATED |
| Shunt Position Designator | 2 AND 8 |
| Contact Face Style | FLAT |
| Terminal Hole Diameter | 0.219 INCHES NOMINAL IN |
| Length | 0.813 INCHES NOMINAL IN |
| Brush Shunt Length | 1.438 INCHES NOMINAL ALL SHUNTS IN |
| Peripheral Speed | 6000 FEET PER MINUTE FT |
| Terminal Type and Quantity | 1 FLAG W/HOLE |
| Material | METAL GRAPHITE |
| Top Style | FLAT |
| Body Style | RECTANGULAR COMMUTATOR |
| Width | 0.750 INCHES NOMINAL IN |
| Thickness | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | NATIONAL ELECTRIC CARBON GRADE 549 MFR REF SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S1082426R201 | National Electrical Carbon Products, Inc. Div Electrical (USA) |
| 53-601-069-00-501 | Allis-Chalmers Corp (USA) |
| 10207 | Miraj Corp (USA) |
| ANSI/NEMA PUB NO. CB1 | National Electrical Mfrs Assn (USA) |
| S1082426R201 | Union Carbide Corp Electronic Specialty Products Group (USA) |
NSN 5977-00-249-4274 is a Brush,electrical Contact, manufactured by National Electrical Carbon Products, Inc. Div Electrical, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-249-4274 has 5 cross-referenced part numbers: S1082426R201 (National Electrical Carbon Products, Inc. Div Electrical), 53-601-069-00-501 (Allis-Chalmers Corp), 10207 (Miraj Corp), ANSI/NEMA PUB NO. CB1 (National Electrical Mfrs Assn), S1082426R201 (Union Carbide Corp Electronic Specialty Products Group).
There are 12 known substitutes for 5977-00-249-4274: 3110-00-100-0335, 5305-00-207-8227, 5305-00-333-4251 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for S1082426R201: Style Designator: ONE PIECE; Shunt Insulation Provision and Quantity: 2 INSULATED; Special Features: FLAG TERMINAL TURNED TOWARD BRUSH; Shunt Position Designator: 2 AND 8. 16 total characteristics are documented in the Federal Logistics Information System.