The Earphone Element, cataloged under National Stock Number 5965-00-241-6228, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-00-241-6228 |
| Primary Part Number | SC-B-52531 |
| Item Name | Earphone Element |
| FSC / FSG | 5965 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Impedance Rating in Ohms | 250.0 NOMINAL |
| Earphone Element Type | MAGNETIC |
| Body Style | EARPHONE ELEMENT, CIRCULAR |
| Overall Diameter | 1.440 INCHES NOMINAL IN |
| Earphone Element Depth | 0.672 INCHES NOMINAL IN |
| Acoustic Sensitivity Reference Rating | NOT RATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TB947PT10526A | Telephone Company of America Incorporated (USA) |
| SC-B-52531 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 1563 | Audiosears Corp Dba Audiosears Corp (USA) |
NSN 5965-00-241-6228 is a Earphone Element, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5965 (No Item Name Available). Status: active.
NSN 5965-00-241-6228 has 3 cross-referenced part numbers: TB947PT10526A (Telephone Company of America Incorporated), SC-B-52531 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 1563 (Audiosears Corp Dba Audiosears Corp).
There are 12 known substitutes for 5965-00-241-6228: 5360-00-089-4450, 5999-00-151-4028, 5305-00-206-7723 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SC-B-52531: Impedance Rating in Ohms: 250.0 NOMINAL; Earphone Element Type: MAGNETIC; Body Style: EARPHONE ELEMENT, CIRCULAR; Overall Diameter: 1.440 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.