The Positioner Controller, cataloged under National Stock Number 5985-01-441-0498, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Scientific Atlanta Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-441-0498 |
| Primary Part Number | 4131-2-3 |
| Item Name | Positioner Controller |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Scientific Atlanta Inc |
| Status | ACTIVE |
| General Characteristics Item Description | PROVIDES SINGLE AXIS POSITION CONTROL, HIGH RESOLUTION POSITION DISPLAY, OPERATES WITH 1;1 AND 1:1/36:1 SYNCHROS, PROGRAMMABLE VIA IEEE-488 OR PR-232C INTERFACE, ACCELERATION/DECELERATION PROFILES PROGRAMMABLE VIA FRONT PANEL, PROGRAMMABLE RECORD INCREMENT OUTPUT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4131-2-3 PRIMARY | Scientific Atlanta Inc (USA) |
NSN 5985-01-441-0498 is a Positioner Controller, manufactured by Scientific Atlanta Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-441-0498 has 1 manufacturer part number on file: 4131-2-3 (Scientific Atlanta Inc).
Key specifications for 4131-2-3: General Characteristics Item Description: PROVIDES SINGLE AXIS POSITION CONTROL, HIGH RESOLUTION POSITION DISPLAY, OPERATES WITH 1;1 AND 1:1/36:1 SYNCHROS, PROGRAMMABLE VIA IEEE-488 OR PR-232C INTERFACE, ACCELERATION/DECELERATION PROFILES PROGRAMMABLE VIA FRONT PANEL, PROGRAMMABLE RECORD INCREMENT OUTPUT. 1 specification is 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.
NSN 5985-01-441-0498 has DEMIL Code B. 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.