The Terminal,feedthru, cataloged under National Stock Number 5940-01-142-5810, 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 Dcx-Chol Enterprises, Inc. Dba Masterite Division. Government technical data includes 15 specifications, 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-142-5810 |
| Primary Part Number | 027-0453-139 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Dcx-Chol Enterprises, Inc. Dba Masterite Division |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-G-45204,TYPE II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SECOND LAYER |
| Precious Material | GOLD |
| Overall Diameter | 0.040 INCHES0.040 INCHES IN |
| First End Terminal Length | 0.320 INCHES IN |
| Precious Material and Weight | 0.040 GOLD GRAINS, TROY |
| Material Document and Classification | QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Terminal Length | 0.390 INCHES IN |
| Basic Shape Style | NONTUBULAR ROUND |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | SQUARE PIN ALL ENDS |
| Largest Width | 0.025 INCHES ALL ENDS IN |
| Surface Treatment | NICKEL OVERALL FIRST LAYER |
| Surface Treatment | GOLD OVERALL SECOND LAYER |
| Precious Material and Location | FINISH O/A SECOND LAYER GOLD |
| Material | COPPER ALLOY OVERALL |
| 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 |
|---|---|
| 13942774-6 | Safran Electronics & Defense (FRA) |
| 027-0453-139 PRIMARY | Dcx-Chol Enterprises, Inc. Dba Masterite Division (USA) |
| Reference | Meaning |
|---|---|
| A540A407-103 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 050-2501-503 | 7/2 Vendor item drawing reference Amphenol Corp Div Amphenol Aerospace Operations |
| 050-2501-503 | 5/9 Secondary reference Amphenol Corporation Dba Amphenol Tcs Div Amphenol Tcs |
| A540A407-101 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| A540A102-103 | 7/2 Vendor item drawing reference U.S. Government activity |
| C235A114-9 | 7/2 Vendor item drawing reference Instrument Systems Corp |
| A540A407-102 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 13942774-6 | 5/9 Secondary reference Safran |
NSN 5940-01-142-5810 is a Terminal,feedthru, manufactured by Dcx-Chol Enterprises, Inc. Dba Masterite Division, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-142-5810 has 2 manufacturer part numbers on file: 13942774-6 (Safran Electronics & Defense), 027-0453-139 (Dcx-Chol Enterprises, Inc. Dba Masterite Division).
Key specifications for 027-0453-139: Surface Treatment Document and Classification: MIL-G-45204,TYPE II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SECOND LAYER; Precious Material: GOLD; Overall Diameter: 0.040 INCHES0.040 INCHES IN; First End Terminal Length: 0.320 INCHES IN. 15 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.