The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-033-5318, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-01-033-5318 |
| Primary Part Number | 158590-01 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 5.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Body Style | STRAIGHT TYPE |
| Terminal Type | SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END |
| Unthreaded Mounting Hole Diameter | 0.093 INCHES NOMINAL IN |
| Insert Material Document and Classification | MIL-M-14,TYPE SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Precious Material and Weight | 0.004 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Distance Between Mounting Facility Centers | 0.437 INCHES NOMINAL IN |
| Included Contact Quantity | 1 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 3 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Type | ROUND SOCKET SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Type | ROUND PIN SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Surface Treatment Document and Classification | MIL-G-45204,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Environmental Protection | HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK PROOF AND VIBRATION RESISTANT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Contact Removability | NONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Surface Treatment | GOLD SINGLE MATING END ALL CONTACT GROUPINGS |
| Insert Material | PLASTIC DIALLYL PHTHALATE SINGLE MATING END |
| 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 |
|---|---|
| 158590-01 PRIMARY | Ge Aviation Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| GX4-20PGDF-50 | 5/2 Secondary reference U.S. Government activity |
NSN 5935-01-033-5318 is a Connector,receptacle,electrical, manufactured by Ge Aviation Systems Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-033-5318 has 1 manufacturer part number on file: 158590-01 (Ge Aviation Systems Llc).
Key specifications for 158590-01: Overall Height: 0.750 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 5.0 SINGLE MATING END ALL CONTACT GROUPINGS; Body Style: STRAIGHT TYPE; Terminal Type: SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS. 23 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.