The Earphone Element, cataloged under National Stock Number 5965-00-689-1545, is classified within Federal Supply Class 5965 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Roanwell, Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 5965-00-689-1545 |
| Primary Part Number | 020-520-001-000 |
| Item Name | Earphone Element |
| FSC / FSG | 5965 / 59 — No Item Name Available |
| Manufacturer | Roanwell, Llc |
| Status | ACTIVE |
| Body Style | EARPHONE ELEMENT, CIRCULAR |
| Overall Diameter | 2.000 INCHES NOMINAL IN |
| Terminal Type | SETSCREW |
| Earphone Element Type | DYNAMIC |
| Terminal Location | INTERNAL |
| Earphone Element Depth | 0.437 INCHES NOMINAL IN |
| Terminal Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| U2348301 | Unisource Technology Inc (CAN) |
| 51630 | Roanwell, Llc (USA) |
| 020-520-001-000 PRIMARY | Roanwell, Llc (USA) |
| SX-2012J55-0001 | Simex Defence Inc (CAN) |
NSN 5965-00-689-1545 is a Earphone Element, manufactured by Roanwell, Llc, classified under FSC 5965 (No Item Name Available). Status: active.
NSN 5965-00-689-1545 has 4 cross-referenced part numbers: U2348301 (Unisource Technology Inc), 51630 (Roanwell, Llc), 020-520-001-000 (Roanwell, Llc), SX-2012J55-0001 (Simex Defence Inc).
There are 6 known substitutes for 5965-00-689-1545: 6685-00-618-3519, 2520-00-737-3705, 6685-00-764-3056 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 020-520-001-000: Body Style: EARPHONE ELEMENT, CIRCULAR; Overall Diameter: 2.000 INCHES NOMINAL IN; Terminal Type: SETSCREW; Earphone Element Type: DYNAMIC. 7 total characteristics are documented in the Federal Logistics Information System.