The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-024-4878, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-024-4878 |
| Primary Part Number | 128SCSEA777-1 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 7.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Included Contact Quantity | 119 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Threaded Device Type | MOUNTING HOLE |
| 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 |
|---|---|
| 128SCSEA777-1 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 07-5421-0047-01 | 5/9 Secondary reference U.S. Government activity |
| 07-5421-0047-01 | 3/9 Design control — primary reference Elco/dynatech Div of Elco Corp a Gulf and Western Mfg Co |
| 128SCSEA777-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5935-01-024-4878 is a Connector,receptacle,electrical, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-024-4878 has 1 manufacturer part number on file: 128SCSEA777-1 (Northrop Grumman Systems Corporation).
Key specifications for 128SCSEA777-1: Contact Maximum Current Rating in Amps: 7.0 SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1; Included Contact Quantity: 119 SINGLE MATING END SINGLE CONTACT GROUPING; Thread Class: 2B. 5 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.