The Terminal,feedthru, cataloged under National Stock Number 5940-00-488-8816, 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 Us Army Aviation and Missile Command. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-488-8816 |
| Primary Part Number | 10243986 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Identification Code Color | BROWN |
| Minor Bushing Length | 0.075 INCHES IN |
| Minor Bushing Diameter | 0.160 INCHES IN |
| Overall Diameter | 0.187 INCHES0.187 INCHES IN |
| Largest Diameter | 0.093 INCHES ALL ENDS IN |
| First End Terminal Length | 0.250 INCHES IN |
| Major Bushing Length | 0.020 INCHES IN |
| Second End Terminal Length | 0.137 INCHES IN |
| Basic Shape Style | NONTUBULAR ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | STANDOFF INSULATION |
| Dry Flashover Voltage Rating in Volts | 2000.0 |
| Conductor Accommodation Type | SINGLE TURRET SECOND END |
| Conductor Accommodation Type | DOUBLE TURRET FIRST END |
| Surface Treatment | TIN OVERALL EXCEPT INSULATION SINGLE LAYER |
| Major Bushing Diameter | 0.187 INCHES IN |
| Turret Minor Diameter | 0.050 INCHES ALL ENDS IN |
| Material | COPPER ALLOY OVERALL EXCEPT INSULATION |
| Material | PLASTIC INSULATION |
| 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 |
|---|---|
| 143890-1 | Raytheon Company (USA) |
| 10243986 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 143890-1 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 143890-1 | 5/9 Secondary reference Raytheon Company Div Corp |
| 4388-5-1 | 5/9 Secondary reference Electronic Molding Corp |
NSN 5940-00-488-8816 is a Terminal,feedthru, manufactured by Us Army Aviation and Missile Command, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-488-8816 has 3 manufacturer part numbers on file: 143890-1 (Raytheon Company), 10243986 (Us Army Aviation and Missile Command), 143890-1 (Raytheon Company Dba Raytheon Co).
1 possible match (shared part number, not a government interchangeability claim): 6810-01-494-3682. Verify interchangeability with system specifications before substitution.
Key specifications for 10243986: Identification Code Color: BROWN; Minor Bushing Length: 0.075 INCHES IN; Minor Bushing Diameter: 0.160 INCHES IN; Overall Diameter: 0.187 INCHES0.187 INCHES IN. 19 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.