The Brush,electrical Contact, cataloged under National Stock Number 5977-01-033-2486, 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 Benmar Heater Div Stacee Mfg Inc. Government technical data includes 13 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-033-2486 |
| Primary Part Number | A2311 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Benmar Heater Div Stacee Mfg Inc |
| Status | ACTIVE |
| Terminal Diameter | 0.431 INCHES NOMINAL IN |
| Length | 0.622 INCHES NOMINAL IN |
| Width | 0.307 INCHES NOMINAL IN |
| Thickness | 0.240 INCHES NOMINAL IN |
| Pressure Spring Type and Quantity | 1 CYLINDRICAL |
| Brush Shunt Length | 1.250 INCHES NOMINAL SINGLE SHUNT IN |
| Terminal Type and Quantity | 1 ROUND CAP |
| Shunt Insulation Provision and Quantity | 1 INSULATED |
| Style Designator | ONE PIECE |
| Material | CARBON |
| Contact Face Style | CONCAVE |
| Body Style | RECTANGULAR COMMUTATOR |
| Shunt Position Designator | 5 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A2311 | Benmar Heater Div Stacee Mfg Inc (USA) |
NSN 5977-01-033-2486 is a Brush,electrical Contact, manufactured by Benmar Heater Div Stacee Mfg Inc, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-01-033-2486 has 1 cross-referenced part number: A2311 (Benmar Heater Div Stacee Mfg Inc).
There are 2 known substitutes for 5977-01-033-2486: 3110-00-100-8520, 6610-00-907-6176. Verify interchangeability with system specifications before substitution.
Key specifications for A2311: Terminal Diameter: 0.431 INCHES NOMINAL IN; Length: 0.622 INCHES NOMINAL IN; Width: 0.307 INCHES NOMINAL IN; Thickness: 0.240 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.