The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-406-2121, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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 | 5977-00-406-2121 |
| Primary Part Number | A904E |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Schulze Mfg., Inc. |
| Status | ACTIVE |
| Top Thread Location | INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5977-00-406-2121 is a Holder,electrical Contact Brush, manufactured by Schulze Mfg., Inc., classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-406-2121 has 2 cross-referenced part numbers: A-904 (Schulze Mfg., Inc.), A904E (Schulze Mfg., Inc.).
There are 4 known substitutes for 5977-00-406-2121: 5330-00-737-1109, 3030-00-890-4922, 5950-01-088-8272 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for A904E: Top Thread Location: INTERNAL. 1 total characteristics are documented in the Federal Logistics Information System.