The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-494-9771, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 27 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-00-494-9771 |
| Primary Part Number | 322218-1P |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 13.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS |
| Nominal Thread Length | 0.625 INCHES IN |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Bushing Accommodation Hole Shape | ROUND |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Contact Position Arrangement Style | 18-1 SINGLE MATING END |
| Shell Surface Treatment | CHROMATE |
| Insert Position in Deg | 0.0 |
| Unthreaded Mounting Hole Diameter | 0.175 INCHES MINIMUM AND 0.181 INCHES MAXIMUM IN |
| Precious Material and Weight | 0.010 SILVER GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.057 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN |
| Included Contact Quantity | 6 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 4 SINGLE MATING END FIRST CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.125 INCHES IN |
| Included Contact Type | ROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 200.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.057 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Environmental Protection | MOISTURE PROOF AND VIBRATION RESISTANT |
| 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 |
|---|---|
| 322218-1P PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 10-042218-01P | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
NSN 5935-00-494-9771 is a Connector,receptacle,electrical, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-494-9771 has 1 manufacturer part number on file: 322218-1P (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 322218-1P: Overall Height: 1.355 INCHES MINIMUM AND 1.395 INCHES MAXIMUM IN; Contact Maximum Current Rating in Amps: 13.0 SINGLE MATING END ALL CONTACT GROUPINGS; Connector Locking Method: EXTERNALLY THREADED SHELL; Shell Type: SOLID. 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.