The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-686-9720, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Connector Industries of America Inc Div of Microdot Connector Group. Government technical data includes 26 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-686-9720 |
| Primary Part Number | A30-28-21PN-30-1H |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Connector Industries of America Inc Div of Microdot Connector Group |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 22.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Nominal Thread Length | 0.625 INCHES IN |
| Contact Material | STEEL SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 28-21 SINGLE MATING END |
| Shell Surface Treatment | TIN AND CADMIUM |
| Insert Position in Deg | 0.0 |
| Unthreaded Mounting Hole Diameter | 0.142 INCHES MINIMUM AND 0.152 INCHES MAXIMUM IN |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.557 INCHES MINIMUM AND 1.567 INCHES MAXIMUM IN |
| Included Contact Quantity | 37 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.750 INCHES IN |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.557 INCHES MINIMUM AND 1.567 INCHES MAXIMUM IN |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Environmental Protection | VIBRATION RESISTANT AND SALT WATER RESISTANT |
| Distance From Mounting Shoulder to Front Face | 0.838 INCHES NOMINAL IN |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 18 |
| 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 |
|---|---|
| GS02-28-21P113 | Itt Cannon Llc (USA) |
| A30-28-21PN-30-1H PRIMARY | Connector Industries of America Inc Div of Microdot Connector Group (USA) |
NSN 5935-00-686-9720 is a Connector,receptacle,electrical, manufactured by Connector Industries of America Inc Div of Microdot Connector Group, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-686-9720 has 2 manufacturer part numbers on file: GS02-28-21P113 (Itt Cannon Llc), A30-28-21PN-30-1H (Connector Industries of America Inc Div of Microdot Connector Group).
Key specifications for A30-28-21PN-30-1H: Overall Height: 2.032 INCHES MAXIMUM IN; Contact Maximum Current Rating in Amps: 22.0 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: EXTERNALLY THREADED SHELL; Shell Type: SOLID. 26 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.