The Terminal,lug, cataloged under National Stock Number 5940-01-520-6129, 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 Naval Air Warfare Ctr Aircraft Div. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-520-6129 |
| Primary Part Number | 43042-00433-1 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Naval Air Warfare Ctr Aircraft Div |
| Status | ACTIVE |
| Identification Code Color | RED |
| Mounting Facility Thickness | 0.310 INCHES IN |
| Mounting Hole Diameter | 0.070 INCHES IN |
| Maximum Conductor Size Accommodated | 18 AWG |
| Basic Shape Style | CRIMP |
| Mounting Method Style | RING |
| Electrical Insulation Feature | INSULATING SLEEVE |
| Conductor Accommodation Type | RECESSED BARREL SINGLE END |
| Surface Treatment | TIN OVERALL EXCEPT INSULATION SINGLE LAYER |
| Mounting Tongue Width | 0.375 INCHES IN |
| Material | COPPER OVERALL EXCEPT INSULATION |
| Material Thickness | 0.031 INCHES IN |
| 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 |
|---|---|
| 43042-00433-1 PRIMARY | Naval Air Warfare Ctr Aircraft Div (USA) |
NSN 5940-01-520-6129 is a Terminal,lug, manufactured by Naval Air Warfare Ctr Aircraft Div, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-520-6129 has 1 manufacturer part number on file: 43042-00433-1 (Naval Air Warfare Ctr Aircraft Div).
Key specifications for 43042-00433-1: Identification Code Color: RED; Overall Length: 0.844 INCHES IN; Mounting Facility Thickness: 0.310 INCHES IN; Mounting Hole Diameter: 0.070 INCHES IN. 12 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.