The Terminal,stud, cataloged under National Stock Number 5940-00-143-5409, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Concord Electronics, Inc.. Government technical data includes 21 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-143-5409 |
| Primary Part Number | 1112R-18-0519 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Concord Electronics, Inc. |
| Status | ACTIVE |
| Identification Code Color | WHITE |
| Minor Bushing Length | 0.155 INCHES IN |
| Surface Treatment Document and Classification | MIL-F-14072 FINISH NO. -222 OR -259 MIL SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Minor Bushing Diameter | 0.177 INCHES IN |
| Overall Diameter | 0.188 INCHES IN |
| Thru-Hole Diameter | 0.062 INCHES IN |
| Largest Diameter | 0.125 INCHES SINGLE END IN |
| Major Bushing Length | 0.093 INCHES IN |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE CONDUCTOR ACCOMMODATION |
| Basic Shape Style | TUBULAR, ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | INSULATING MOUNTING BUSHING |
| Terminal Length | 0.133 INCHES IN |
| Dry Flashover Voltage Rating in Volts | 3500.0 |
| Conductor Accommodation Type | SINGLE TURRET SINGLE END |
| Surface Treatment | SOLDER CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Major Bushing Diameter | 0.188 INCHES IN |
| Turret Minor Diameter | 0.090 INCHES SINGLE END IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE INSULATION |
| Material | COPPER ALLOY 360 CONDUCTOR ACCOMMODATION |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE MOUNTING FACILITY |
| 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 |
|---|---|
| 1112R-18-0519 PRIMARY | Concord Electronics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| RFTSM77 | 5/9 Secondary reference U.S. Government activity |
| 012-6014-479 | 3/2 Design control — primary reference U.S. Government activity |
| 012-6014 | 5/1 Secondary reference U.S. Government activity |
| 149-090-0419 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5940-00-143-5409 is a Terminal,stud, manufactured by Concord Electronics, Inc., classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-143-5409 has 1 manufacturer part number on file: 1112R-18-0519 (Concord Electronics, Inc.).
Key specifications for 1112R-18-0519: Identification Code Color: WHITE; Minor Bushing Length: 0.155 INCHES IN; Surface Treatment Document and Classification: MIL-F-14072 FINISH NO. -222 OR -259 MIL SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION SINGLE LAYER; Minor Bushing Diameter: 0.177 INCHES IN. 21 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.