The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-823-0278, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5935-00-823-0278 |
| Primary Part Number | H4-1 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector |
| Status | CANCELLED |
| Mating End Quantity | 1 |
| Thread Series Designator | UNEF |
| Contact Surface Treatment | SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Quantity Per Inch | 32 |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Position Arrangement Style | BNC SINGLE MATING END |
| Shell Material | COPPER ALLOY |
| Included Contact Type | COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC TETRAFLUOROETHYLENE SINGLE MATING END |
| Contact Material Document and Classification | QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Shell Surface Treatment | SILVER |
| Body Style | ANGLE SHAPE, EXTERNAL COUPLING |
| Precious Material and Location | CONTACT SURFACE AND SHELL SURFACES SILVER |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Type | SOLID |
| Nominal Thread Size | 0.250 INCHES IN |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | MOUNTING BUSHING |
| Thread Class | 2A A |
| Precious Material and Weight | 0.105 SILVER GRAINS, TROY |
| Mounting Facility Thickness | 0.125 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Bushing Accommodation Hole Shape | ROUND W/DOUBLE FLAT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C223390-111 | Raytheon Company Dba Raytheon Co (USA) |
| RF073232769 | Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA) |
| RF0752 | Gulden Ophthalmics Inc. (USA) |
| 59359232769 | Northrop Grumman Systems Corporation (USA) |
| 347C475H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 188218-1 | Raytheon Company (USA) |
| 59359233769 | Northrop Grumman Systems Corporation (USA) |
| 357-9592-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| H4-1 PRIMARY | Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA) |
| 588B154 | Cardwell Condenser Corp Lapointe-Admiral Div (USA) |
| RF0752 PRIMARY | Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA) |
NSN 5935-00-823-0278 is a Connector,receptacle,electrical, manufactured by Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector, classified under FSC 5935 (No Item Name Available). Status: cancelled.
NSN 5935-00-823-0278 has 11 cross-referenced part numbers: C223390-111 (Raytheon Company Dba Raytheon Co), RF073232769 (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector), RF0752 (Gulden Ophthalmics Inc.), 59359232769 (Northrop Grumman Systems Corporation), 347C475H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 6 more.
There are 9 known substitutes for 5935-00-823-0278: 4520-00-057-9832, 5999-00-537-6632, 5120-00-542-4048 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for H4-1: Mating End Quantity: 1; Thread Series Designator: UNEF; Contact Surface Treatment: SILVER SINGLE MATING END SINGLE CONTACT GROUPING; Contact Maximum AC Voltage Rating in Volts: 500.0 SINGLE MATING END SINGLE CONTACT GROUPING. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5935-00-823-0278 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.