The Brush,electrical Contact, cataloged under National Stock Number 5977-00-284-9877, 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 Hydro-Aire Aerospace Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-284-9877 |
| Primary Part Number | 27866 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Style Designator | ONE PIECE |
| Terminal Type and Quantity | 1 FLAG W/HOLE |
| Material Document and Classification | STANDARD CARBON CO,GRADE -17 MFR REF SINGLE MATERIAL RESPONSE |
| Brush Shunt Length | 1.250 INCHES NOMINAL ALL SHUNTS IN |
| Outer Edge to Slot Edge Distance | 0.341 INCHES NOMINAL IN |
| Top Style | FLAT WITH RECTANGULAR SLOT |
| Material | CARBON |
| Shunt Insulation Provision and Quantity | 2 INSULATED |
| Thickness | 0.309 INCHES NOMINAL IN |
| Slot Depth | 0.047 INCHES NOMINAL IN |
| Shunt Position Designator | 2 AND 8 |
| Contact Face Style | CONCAVE |
| Slot Width | 0.062 INCHES NOMINAL IN |
| Width | 0.747 INCHES NOMINAL IN |
| Length | 0.750 INCHES NOMINAL IN |
| Radius | 0.625 INCHES NOMINAL IN |
| Body Style | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27866 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
NSN 5977-00-284-9877 is a Brush,electrical Contact, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-284-9877 has 1 cross-referenced part number: 27866 (Hydro-Aire Aerospace Corp).
There are 4 known substitutes for 5977-00-284-9877: 3120-00-008-9352, 5950-00-420-3615, 5331-01-271-8292 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 27866: Style Designator: ONE PIECE; Special Features: LEFT AND RIGHT SHOULDERS ON BRUSH TOP; Terminal Type and Quantity: 1 FLAG W/HOLE; Material Document and Classification: STANDARD CARBON CO,GRADE -17 MFR REF SINGLE MATERIAL RESPONSE. 18 total characteristics are documented in the Federal Logistics Information System.