The Connector,plug,electrical, cataloged under National Stock Number 5935-00-259-0065, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 29 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5935-00-259-0065 |
| Primary Part Number | MS3106A20-7S |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 22.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Connector Locking Method | EXTERNALLY THREADED COUPLING NUT |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL |
| Terminal Type | SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS |
| Nominal Thread Length | 0.625 INCHES IN |
| Overall Diameter | 1.469 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 20-7 SINGLE MATING END |
| Shell Surface Treatment | CADMIUM |
| Insert Position in Deg | 0.0 |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Included Contact Quantity | 4 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 4 SINGLE MATING END FIRST CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.250 INCHES AND 1.188 INCHES IN |
| Nondefinitive Spec/std Data | A CLASS |
| Included Contact Type | ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Maximum AC Voltage Rating in Volts | 900.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Environmental Protection | MOISTURE RESISTANT AND SALT WATER RESISTANT |
| Contact Removability | NONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 18 |
| Threaded Device Type | BACK SHELL AND COUPLING FACILITY |
| Thread Series Designator | UNEF |
| Contact Maximum DC Voltage Rating in Volts | 1250.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 700.0 SINGLE MATING END FIRST CONTACT GROUPING |
| 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 |
|---|---|
| MS3106A20-7S PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| MILC5015 | 5/9 Secondary reference U.S. Government activity |
| 276MS746P012 | 5/1 Secondary reference Raytheon Company Dba Raytheon Co |
| MS3106A20-7S | 5/9 Secondary reference U.S. Government activity |
| 276MS746P012 | 5/9 Secondary reference Raytheon Company Div Corp |
| SAE-AS50151 | 3/1 Design control — primary reference Sae International Dba Sae International |
| 276MS746P012 | 5/1 Secondary reference Raytheon Company Dba Raytheon Co |
| AN3106A20-7S | 5/1 Secondary reference U.S. Government activity |
| MS3106A20-7S | 5/9 Secondary reference Amphenol-Tuchel Electronics Gmbh |
NSN 5935-00-259-0065 is a Connector,plug,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-259-0065 has 1 manufacturer part number on file: MS3106A20-7S (Sae International Dba Sae International).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-076-9456. Verify interchangeability with system specifications before substitution.
Key specifications for MS3106A20-7S: Contact Maximum Current Rating in Amps: 22.0 SINGLE MATING END ALL CONTACT GROUPINGS; Connector Locking Method: EXTERNALLY THREADED COUPLING NUT; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL. 29 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.