The Brush,electrical Contact, cataloged under National Stock Number 5977-00-384-8901, 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 Elf Atochem North America Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5977-00-384-8901 |
| Primary Part Number | 15045BR74 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Elf Atochem North America Inc |
| Status | ACTIVE |
| Width | 1.250 INCHES NOMINAL IN |
| Brush Shunt Length | 5.000 INCHES NOMINAL ALL SHUNTS IN |
| Contact Face Style | FLAT |
| Angle | 20.0 DEGREES NOMINAL |
| Shunt Insulation Provision and Quantity | 2 INSULATED |
| Terminal Type and Quantity | 1 YOKE W/SLOT |
| Material Document and Classification | KEYSTONE CARBON GR FA16 MFR REF SINGLE MATERIAL RESPONSE |
| Style Designator | ONE PIECE |
| Shunt Position Designator | 3 AND 9 |
| Body Style | RECTANGULAR |
| Thickness | 1.000 INCHES NOMINAL IN |
| Material | METAL GRAPHITE |
| Length | 2.000 INCHES NOMINAL IN |
| Terminal Slot Width | 0.312 INCHES NOMINAL IN |
| Top Style | BEVELED FRONT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15045BR74 PRIMARY | Elf Atochem North America Inc (USA) |
| NEMA CB 1-1956 | National Electrical Mfrs Assn (USA) |
NSN 5977-00-384-8901 is a Brush,electrical Contact, manufactured by Elf Atochem North America Inc, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-384-8901 has 2 cross-referenced part numbers: 15045BR74 (Elf Atochem North America Inc), NEMA CB 1-1956 (National Electrical Mfrs Assn).
There are 3 known substitutes for 5977-00-384-8901: 5977-00-239-4090, 5977-00-239-4102, 5977-00-557-6056. Verify interchangeability with system specifications before substitution.
Key specifications for 15045BR74: Width: 1.250 INCHES NOMINAL IN; Brush Shunt Length: 5.000 INCHES NOMINAL ALL SHUNTS IN; Contact Face Style: FLAT; Angle: 20.0 DEGREES NOMINAL. 15 total characteristics are documented in the Federal Logistics Information System.