The Brush,electrical Contact, cataloged under National Stock Number 5977-00-113-5889, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kohler Co Engine Plant Div. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-113-5889 |
| Primary Part Number | 267009 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Kohler Co Engine Plant Div |
| Status | ACTIVE |
| Length | 1.125 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Radius | 2.750 INCHES NOMINAL IN |
| Terminal Hole Diameter | 0.265 INCHES NOMINAL IN |
| Top Style | FLAT WITH LEFT AND RIGHT EDGE BEVELED |
| Shunt Position Designator | 10 AND 12 |
| Style Designator | ONE PIECE |
| Bevel Depth | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | SUPERIOR CARBON PRODUCTS CO,GR 559 MFR REF SINGLE MATERIAL RESPONSE |
| Brush Shunt Length | 3.625 INCHES NOMINAL ALL SHUNTS IN |
| Contact Face Style | CONCAVE |
| Bevel Length | 0.250 INCHES NOMINAL IN |
| Width | 1.000 INCHES NOMINAL IN |
| Terminal Type and Quantity | 1 STRAIGHT W/HOLE |
| Thickness | 0.625 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 267009 PRIMARY | Kohler Co Engine Plant Div (USA) |
| Reference | Meaning |
|---|---|
| 267009 | 5/9 Secondary reference Essex Industries, Inc. Dba Essex Industries |
NSN 5977-00-113-5889 is a Brush,electrical Contact, manufactured by Kohler Co Engine Plant Div, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-113-5889 has 1 manufacturer part number on file: 267009 (Kohler Co Engine Plant Div).
Key specifications for 267009: Length: 1.125 INCHES NOMINAL IN; Body Style: RECTANGULAR COMMUTATOR; Radius: 2.750 INCHES NOMINAL IN; Terminal Hole Diameter: 0.265 INCHES NOMINAL IN. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.