The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-067-2963, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hermetic Seal Corporation Div Ametek Inc.. Government technical data includes 27 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-067-2963 |
| Primary Part Number | S9A-7105-20-39S-MOD2 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Hermetic Seal Corporation Div Ametek Inc. |
| Status | ACTIVE |
| Connector Locking Method | SPRING FRICTION |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | METAL FERROUS SINGLE MATING END ALL CONTACT GROUPINGS |
| Bushing Accommodation Hole Shape | ROUND |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 20-39 SINGLE MATING END |
| Shell Surface Treatment | TIN AND NICKEL |
| Insert Position in Deg | 0.0 |
| Precious Material and Weight | 0.039 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM IN |
| Included Contact Quantity | 37 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 2 SINGLE MATING END FIRST CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.112 INCHES IN |
| Included Contact Type | ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Maximum AC Voltage Rating in Volts | 600.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM IN |
| Polarization Method | KEY, MULTIPLE KEY GROOVE |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Environmental Protection | MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Distance From Mounting Shoulder to Front Face | 0.650 INCHES MAXIMUM IN |
| Contact Removability | NONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| 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 |
|---|---|
| S9A-7105-20-39S-MOD2 | Hermetic Seal Corporation Div Ametek Inc. (USA) |
| 78045-20-39SN-1 | Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products (USA) |
| Reference | Meaning |
|---|---|
| 46-054287-03 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
NSN 5935-01-067-2963 is a Connector,receptacle,electrical, manufactured by Hermetic Seal Corporation Div Ametek Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-067-2963 has 2 manufacturer part numbers on file: S9A-7105-20-39S-MOD2 (Hermetic Seal Corporation Div Ametek Inc.), 78045-20-39SN-1 (Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products).
Key specifications for S9A-7105-20-39S-MOD2: Overall Height: 1.453 INCHES MAXIMUM IN; Connector Locking Method: SPRING FRICTION; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING. 27 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.