The Control,intercommunication Set, cataloged under National Stock Number 5831-00-989-8978, is classified within Federal Supply Class 5831 (Intercommunication and Public Address Systems, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is West Electronics Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5831-00-989-8978 |
| Primary Part Number | 106C5019-1 |
| Item Name | Control,intercommunication Set |
| FSC / FSG | 5831 / 58 — Intercommunication and Public Address Systems, Airborne |
| Manufacturer | West Electronics Inc |
| Status | ACTIVE |
| FSC Application Data | INTERCOMMUNICATION SET,AIRBORNE |
| Maximum Overall Width | 5.750 INCHES IN |
| Inclosure Type | ENCASED |
| Maximum Overall Length | 6.625 INCHES IN |
| Maximum Overall Height | 2.625 INCHES IN |
| Power Source | EXTERNAL |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Material | ALUMINUM CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 117E300-1 | Telephonics Corp (USA) |
| 117D302 | Telephonics Corp (USA) |
| 227-4905 | Crane Electronics, Inc. (USA) |
| 106C5019-1 PRIMARY | West Electronics Inc (USA) |
| 106E5005-1C | West Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| C-2645C/AIC-14 | 5/1 Secondary reference U.S. Government activity |
| 1000700 | 5/9 Secondary reference Monmouth Industries Inc |
NSN 5831-00-989-8978 is a Control,intercommunication Set, manufactured by West Electronics Inc, classified under FSC 5831, Intercommunication and Public Address Systems, Airborne. Status: active.
NSN 5831-00-989-8978 has 5 manufacturer part numbers on file: 117E300-1 (Telephonics Corp), 117D302 (Telephonics Corp), 227-4905 (Crane Electronics, Inc.), 106C5019-1 (West Electronics Inc), 106E5005-1C (West Electronics Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5905-01-160-8679, 5831-01-396-7324, 2920-01-537-4207. Verify interchangeability with system specifications before substitution.
Key specifications for 106C5019-1: FSC Application Data: INTERCOMMUNICATION SET,AIRBORNE; Maximum Overall Width: 5.750 INCHES IN; Inclosure Type: ENCASED; Maximum Overall Length: 6.625 INCHES IN. 8 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.
NSN 5831-00-989-8978 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.