The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-636-0296, 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 Prestolite Electric Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5977-00-636-0296 |
| Primary Part Number | 28596 |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Prestolite Electric Inc |
| Status | CANCELLED |
| Mounting Facility | PRESS FIT |
| Inside Diameter | 0.312 INCHES NOMINAL IN |
| Mounting Facility Quantity | 1 |
| Material | FIBER BOX |
| Width Across Corners | 0.844 INCHES NOMINAL IN |
| Inside Length | 1.469 INCHES NOMINAL IN |
| Width Across Flats | 0.750 INCHES NOMINAL IN |
| Brush Spring Adjustability | NONADJUSTABLE |
| Brush Pressure Spring Type Accommodated | HELICAL COMPRESSION |
| Brush Quantity Accommodated Per Holder | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5977-00-636-0296 is a Holder,electrical Contact Brush, manufactured by Prestolite Electric Inc, classified under FSC 5977 (No Item Name Available). Status: cancelled.
NSN 5977-00-636-0296 has 2 cross-referenced part numbers: 28596 (Prestolite Electric Inc), 28596 (Prestolite Electric Inc).
There are 5 known substitutes for 5977-00-636-0296: 4720-00-064-7510, 5310-00-367-3909, 6625-00-538-9300 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28596: Mounting Facility: PRESS FIT; Inside Diameter: 0.312 INCHES NOMINAL IN; Mounting Facility Quantity: 1; Material: FIBER BOX. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5977-00-636-0296 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.