The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-01-204-8946, 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 Archer Engineering Inc. Government technical data includes 4 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-204-8946 |
| Primary Part Number | 3499 |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Archer Engineering Inc |
| Status | ACTIVE |
| Style Designator | WING |
| Brush Quantity Accommodated Per Holder | 2 |
| Inside Length | 1.250 INCHES NOMINAL IN |
| Material | COPPER ALLOY BOX |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3499 PRIMARY | Archer Engineering Inc (USA) |
| 23700002-1 | Ward Leonard Ct Llc (USA) |
NSN 5977-01-204-8946 is a Holder,electrical Contact Brush, manufactured by Archer Engineering Inc, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-01-204-8946 has 2 cross-referenced part numbers: 3499 (Archer Engineering Inc), 23700002-1 (Ward Leonard Ct Llc).
There are 6 known substitutes for 5977-01-204-8946: 6320-00-222-9453, 6320-00-222-9457, 2990-00-328-8953 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3499: Style Designator: WING; Brush Quantity Accommodated Per Holder: 2; Inside Length: 1.250 INCHES NOMINAL IN; Material: COPPER ALLOY BOX. 4 total characteristics are documented in the Federal Logistics Information System.