The Keypad,control-Communicator,prog, cataloged under National Stock Number 6350-01-554-4877, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Honeywell Security Americas Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-554-4877 |
| Primary Part Number | ATS 1111 |
| Item Name | Keypad,control-Communicator,prog |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Honeywell Security Americas Llc |
| 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 |
NSN 6350-01-554-4877 is a Keypad,control-Communicator,prog, manufactured by Honeywell Security Americas Llc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-554-4877 has 2 manufacturer part numbers on file: ATS 1111 (Temas S.r.l.), ATS 1111 (Honeywell Security Americas Llc).
Key specifications for ATS 1111: Overall Height: 165.0 MILLIMETERS NOMINAL MM; Overall Length: 25.4 MILLIMETERS NOMINAL MM; Overall Width: 92.0 MILLIMETERS NOMINAL MM; Special Features: ATS 16 REA KEYPAD; 4X16 CHARACTERS; LCD DISPLAY; CAN BE MOUNTED 1.5KM FROM ADVISOR MASTER PANEL; BACKLIT IS PROGRAMMABLE; LED FLASHES WHEN AN AREA IS IN ALARM; SUPPLY VOLTAGE 9-14 VDC MAX.; CURRENT CONSUMPTION 26MA AT 13.8 VDC NORMAL ALL AREAS ARMED, MAX., 95MA AT 13.8 VDC; OPEN COLLECTOR OUTPUT 15VDC MAX. AT 50MA MAX.; OPERATING TEMPERATURE 0 TO 50 DEG. C; HUMIDITY 95 PCT NON-CONDENSING VDC. 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.