The Brush Block Assembl, cataloged under National Stock Number 5977-00-381-0215, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Brush Block Assembl |
| FSC / FSG | 5977 — No Item Name Available (FSG 59) |
| Manufacturers | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Eastern Air Devices Inc Dba Ead Motors (CAGE 19070) |
| Parameter | Value |
|---|---|
| NSN | 5977-00-381-0215 |
| Primary Part Number | 441445PC17 |
| Item Name | Brush Block Assembl |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 441445PC17 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 36A33 | Eastern Air Devices Inc Dba Ead Motors (USA) |
| 2162-1 | Eastern Air Devices Inc Dba Ead Motors (USA) |
NSN 5977-00-381-0215 is a Brush Block Assembl, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-381-0215 has 3 cross-referenced part numbers: 441445PC17 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 36A33 (Eastern Air Devices Inc Dba Ead Motors), 2162-1 (Eastern Air Devices Inc Dba Ead Motors).
There are 5 known substitutes for 5977-00-381-0215: 5310-00-483-2276, 5310-00-638-1124, 5970-01-155-9418 and 2 more. Verify interchangeability with system specifications before substitution.