The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-041-3666, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vishay Dale Electronics, Inc.. Government technical data includes 25 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-041-3666 |
| Primary Part Number | EBTL050-20A1Y1M101 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Vishay Dale Electronics, Inc. |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 0.5 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | FRICTION |
| Body Style | STRAIGHT EDGE TYPE W/MOUNTING FLANGE |
| Terminal Type | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY 172 SINGLE MATING END SINGLE CONTACT GROUPING |
| Board Accommodated Width | 0.031 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 2 ROWS OF INDEPENDENT CONTACTS INSERTED BOARD SINGLE MATING END |
| Unthreaded Mounting Hole Diameter | 0.080 INCHES NOMINAL IN |
| Board Accommodated Length | 1.050 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Insert Material Document and Classification | MIL-M-1,TY MFH MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Precious Material and Weight | 0.020 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Mounting Facility Centers | 1.250 INCHES NOMINAL IN |
| Included Contact Quantity | 20 SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | LEAF SPRING SINGLE MATING END SINGLE CONTACT GROUPING |
| Polarization Method | CONTACT |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | HUMIDITY RESISTANT AND SHOCK PROOF AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Contact Removability | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material Document and Classification | QQ-C-533,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC PHENOLIC SINGLE MATING END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EBTL050-20A1Y1M101 PRIMARY | Vishay Dale Electronics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 0N190173-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5935-01-041-3666 is a Connector,receptacle,electrical, manufactured by Vishay Dale Electronics, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-041-3666 has 1 manufacturer part number on file: EBTL050-20A1Y1M101 (Vishay Dale Electronics, Inc.).
Key specifications for EBTL050-20A1Y1M101: Overall Height: 0.270 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 0.5 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: FRICTION; Body Style: STRAIGHT EDGE TYPE W/MOUNTING FLANGE. 25 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.