The Polarizing Key,electrical Connec, cataloged under National Stock Number 5935-01-024-5606, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-024-5606 |
| Primary Part Number | 1128SME44871-11 |
| Item Name | Polarizing Key,electrical Connec |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 1128SME44871-11 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 034-0252 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1128SME44871-11 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| EK103 | C/1 Advisory reference — outside the item-of-supply concept Hughes Aircraft Co Newport Beach Div |
NSN 5935-01-024-5606 is a Polarizing Key,electrical Connec, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-024-5606 has 2 manufacturer part numbers on file: 1128SME44871-11 (Northrop Grumman Systems Corporation), 034-0252 (Northrop Grumman Systems Corporation).
Key specifications for 1128SME44871-11: Special Features: TELEPHONE AND TELEGRAPH EQUIP.;METAL;0.380 IN. LG;0.316 IN. W IN. 0 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.