The Brush,electrical Contact, cataloged under National Stock Number 5977-00-252-6541, 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 Schulze Mfg., Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, 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 | 5977-00-252-6541 |
| Primary Part Number | A578-3 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Schulze Mfg., Inc. |
| Status | ACTIVE |
| Material Document and Classification | SUPERIOR CARBON PRODUCTS INC,GR C45 MFR REF SINGLE MATERIAL RESPONSE |
| Length | 0.562 INCHES NOMINAL IN |
| Material | METAL GRAPHITE |
| Top Style | FLAT |
| Style Designator | ONE PIECE |
| Thickness | 0.188 INCHES NOMINAL IN |
| Contact Face Style | CONCAVE |
| Width | 0.188 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| K9046733 | Von Roll Usa, Inc. Dba Von Roll Usa Inc (USA) |
| A578-3 | Electric Indicator Co Inc Elinco Waterbury Div (USA) |
| 578-3C45 | Schulze Mfg., Inc. (USA) |
| 525-386 | Sentinel Radio Corp (USA) |
| B679754 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| A578-3 PRIMARY | Schulze Mfg., Inc. (USA) |
NSN 5977-00-252-6541 is a Brush,electrical Contact, manufactured by Schulze Mfg., Inc., classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-252-6541 has 6 cross-referenced part numbers: K9046733 (Von Roll Usa, Inc. Dba Von Roll Usa Inc), A578-3 (Electric Indicator Co Inc Elinco Waterbury Div), 578-3C45 (Schulze Mfg., Inc.), 525-386 (Sentinel Radio Corp), B679754 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 1 more.
There are 4 known substitutes for 5977-00-252-6541: 6625-00-063-2774, 5315-00-299-6531, 3040-00-499-3479 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for A578-3: Material Document and Classification: SUPERIOR CARBON PRODUCTS INC,GR C45 MFR REF SINGLE MATERIAL RESPONSE; Length: 0.562 INCHES NOMINAL IN; Material: METAL GRAPHITE; Top Style: FLAT. 9 total characteristics are documented in the Federal Logistics Information System.