The Cushion,ear, cataloged under National Stock Number 5965-01-577-1970, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Silynx Communications, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-577-1970 |
| Primary Part Number | ERC000006-A |
| Item Name | Cushion,ear |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Silynx Communications, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ERC000006-A | Level Peaks Associates Limited (GBR) |
| ERC000006-A PRIMARY | Silynx Communications, Inc. (USA) |
NSN 5965-01-577-1970 is a Cushion,ear, manufactured by Silynx Communications, Inc., classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-577-1970 has 2 manufacturer part numbers on file: ERC000006-A (Level Peaks Associates Limited), ERC000006-A (Silynx Communications, Inc.).
Key specifications for ERC000006-A: Special Features: XXL BLUE REPLACEMENT FOAM FOR A MARITIME COMMUNICATION HEADSET; Part Name Assigned by Controlling Agency: EAR PLUG,FOAM,S-XXL CLR-BLUE; End Item Identification: HEADSET SIN0003-01-X5. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.