The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-284-8338, 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 Fairbanks Morse, Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-284-8338 |
| Primary Part Number | 41057 |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Terminal Type | BINDING POST |
| Mounting Facility | CLAMP AND ROD |
| Inside Length | 1.500 INCHES NOMINAL IN |
| Inside Width | 1.000 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Inside Thickness | 0.625 INCHES NOMINAL IN |
| Overall Thickness | 2.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY BOX |
| Terminal Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5977-00-284-8338 is a Holder,electrical Contact Brush, manufactured by Fairbanks Morse, Llc, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-284-8338 has 2 cross-referenced part numbers: 41057 (Fairbanks Morse, Llc), 41057 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine).
There are 7 known substitutes for 5977-00-284-8338: 3030-00-356-8504, 2910-00-408-9415, 5330-01-150-4788 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41057: Terminal Type: BINDING POST; Mounting Facility: CLAMP AND ROD; Inside Length: 1.500 INCHES NOMINAL IN; Overall Width: 2.375 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.