The Brush,electrical Contact, cataloged under National Stock Number 5977-00-719-4652, 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 Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.. Government technical data includes 13 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-719-4652 |
| Primary Part Number | 28-71 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. |
| Status | ACTIVE |
| Style Designator | ONE PIECE |
| Top Style | BEVELED FRONT |
| Brush Shunt Length | 3.125 INCHES NOMINAL SINGLE SHUNT IN |
| Material | CARBON |
| Terminal Slot Width | 0.173 INCHES NOMINAL IN |
| Contact Face Style | FLAT |
| Angle | 30.0 DEGREES NOMINAL |
| Terminal Type and Quantity | 1 STRAIGHT W/SLOT |
| Shunt Position Designator | 2 |
| Length | 1.250 INCHES NOMINAL IN |
| Width | 0.625 INCHES NOMINAL IN |
| Thickness | 0.312 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5977-00-719-4652 is a Brush,electrical Contact, manufactured by Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc., classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-719-4652 has 2 cross-referenced part numbers: 28-71 (Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.), 28-71 (Baldor Electric Co).
There are 11 known substitutes for 5977-00-719-4652: 2010-00-113-8455, 2540-00-528-7236, 1615-00-787-4253 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28-71: Style Designator: ONE PIECE; Top Style: BEVELED FRONT; Brush Shunt Length: 3.125 INCHES NOMINAL SINGLE SHUNT IN; Material: CARBON. 13 total characteristics are documented in the Federal Logistics Information System.