The Encoder,shaft Angle to Digital, cataloged under National Stock Number 5990-01-112-9385, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Renco Encoders Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5990-01-112-9385 |
| Primary Part Number | 72303-002 |
| Item Name | Encoder,shaft Angle to Digital |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Renco Encoders Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | BRUSHLESS; OPTICAL OR NON-CONDUCTTING; POWER REQUIREMENT 5 V PLUS OR MINUS 5 PERCENT AT 200 MILLAMPS MAX; RISE AND FALL TIME LESS THAN 5 MICROSECONDS; OPERATING SPEED 40 RPM MAX; RESOLUTION 1224 COUNTS PER TURN; SPAN 360 DEGS; FUNCTION IS LINIER; 1 IN DIA; 2 IN LONG EXCLUDING SHAFT; SHAFT 1 IN LONG 0.1246 TO 0.128 IN DIA; RETAINING RING MOUNTED; 28 AWG GUAGE STRANDED LEADSPER MIL-W-16878D TYPE E V |
| 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 |
|---|---|
| L407000051 | Lockheed Martin Librascope Corporation (USA) |
| 72303-002 PRIMARY | Renco Encoders Inc. (USA) |
| Reference | Meaning |
|---|---|
| BIC11-256G3 | 5/9 Secondary reference Bei Sensors & Systems Company, Inc. Dba Kimco Magnetics Div Industrial Encoder Division |
NSN 5990-01-112-9385 is a Encoder,shaft Angle to Digital, manufactured by Renco Encoders Inc., classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-112-9385 has 2 manufacturer part numbers on file: L407000051 (Lockheed Martin Librascope Corporation), 72303-002 (Renco Encoders Inc.).
Key specifications for 72303-002: General Characteristics Item Description: BRUSHLESS; OPTICAL OR NON-CONDUCTTING; POWER REQUIREMENT 5 V PLUS OR MINUS 5 PERCENT AT 200 MILLAMPS MAX; RISE AND FALL TIME LESS THAN 5 MICROSECONDS; OPERATING SPEED 40 RPM MAX; RESOLUTION 1224 COUNTS PER TURN; SPAN 360 DEGS; FUNCTION IS LINIER; 1 IN DIA; 2 IN LONG EXCLUDING SHAFT; SHAFT 1 IN LONG 0.1246 TO 0.128 IN DIA; RETAINING RING MOUNTED; 28 AWG GUAGE STRANDED LEADSPER MIL-W-16878D TYPE E V. 1 specification is 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.