The Ringer,telephone, cataloged under National Stock Number 5805-00-128-0643, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Stromberg-Carlson Corp a Plessey Telecommunications Co. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5805-00-128-0643 |
| Primary Part Number | 801911-000 |
| Item Name | Ringer,telephone |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Manufacturer | Stromberg-Carlson Corp a Plessey Telecommunications Co |
| Status | ACTIVE |
| Armature Adjustability | ADJUSTABLE |
| Gong Diameter | 1.750 INCHES IN |
| Ringer Type | BIASED |
| Mounting Configuration | TWO NO. 10-32 TAPPED MTG HOLES,1-1/2 IN. C TO C IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 801911 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 801911-000 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 801911-000 PRIMARY | Stromberg-Carlson Corp a Plessey Telecommunications Co (USA) |
NSN 5805-00-128-0643 is a Ringer,telephone, manufactured by Stromberg-Carlson Corp a Plessey Telecommunications Co, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
NSN 5805-00-128-0643 has 3 manufacturer part numbers on file: 801911 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 801911-000 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 801911-000 (Stromberg-Carlson Corp a Plessey Telecommunications Co).
Key specifications for 801911-000: Armature Adjustability: ADJUSTABLE; Overall Height: 1.500 INCHES NOMINAL IN; Overall Length: 4.375 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.