The Terminal,stud, cataloged under National Stock Number 5940-01-041-1981, 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 Lta/d-Cemco Inc Dba D-Cemco. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-041-1981 |
| Primary Part Number | B426-C6 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Lta/d-Cemco Inc Dba D-Cemco |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-T-10727 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER |
| Width Across Flats | 0.187 INCHES IN |
| Thru-Hole Diameter | 0.030 INCHES IN |
| Largest Diameter | 0.145 INCHES SINGLE END IN |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Length | 0.250 INCHES IN |
| Basic Shape Style | NONTUBULAR, HEX |
| Mounting Method Style | STUD |
| Electrical Insulation Feature | UNINSULATED |
| Terminal Length | 0.315 INCHES IN |
| Conductor Accommodation Type | DOUBLE TURRET SINGLE END |
| Surface Treatment | TIN OVERALL SINGLE LAYER |
| Mounting Thread Diameter | 0.112 INCHES IN |
| Turret Minor Diameter | 0.065 INCHES SINGLE END IN |
| Material | COPPER ALLOY OVERALL |
| Mounting Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| B426-C6 PRIMARY | Lta/d-Cemco Inc Dba D-Cemco (USA) |
| 2414-250T PRIMARY | Lyn-Tron, Inc. Dba Lyn-Tron Inc (USA) |
| 724-066-9002 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 4531C6 | 3/2 Design control — primary reference U.S. Government activity |
| 724-066-9002 | 7/2 Vendor item drawing reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 5940-01-041-1981 is a Terminal,stud, manufactured by Lta/d-Cemco Inc Dba D-Cemco, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-041-1981 has 3 manufacturer part numbers on file: B426-C6 (Lta/d-Cemco Inc Dba D-Cemco), 2414-250T (Lyn-Tron, Inc. Dba Lyn-Tron Inc), 724-066-9002 (Honeywell International, Inc Div Aerospace-Tucson).
Key specifications for B426-C6: Surface Treatment Document and Classification: MIL-T-10727 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER; Width Across Flats: 0.187 INCHES IN; Thru-Hole Diameter: 0.030 INCHES IN; Largest Diameter: 0.145 INCHES SINGLE END IN. 16 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.