The Connector,plug,electrical, cataloged under National Stock Number 5935-01-137-5251, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Souriau Usa, Inc. Dba Souriau Usa Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 — Connectors, Electrical (FSG 59) |
| Manufacturers | Souriau Usa, Inc. Dba Souriau Usa Inc (CAGE 09922); L3 Technologies, Inc. Div L3 Keo (CAGE 34228) |
| Parameter | Value |
|---|---|
| NSN | 5935-01-137-5251 |
| Primary Part Number | L18TE85S6N1 |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Souriau Usa, Inc. Dba Souriau Usa Inc |
| 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 |
|---|---|
| L18TE85S6N1 PRIMARY | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
| 052398 | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| 885D052398 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 885D052398 | 5/9 Secondary reference L3 Technologies, Inc. Div L3 Keo |
NSN 5935-01-137-5251 is a Connector,plug,electrical, manufactured by Souriau Usa, Inc. Dba Souriau Usa Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-137-5251 has 2 manufacturer part numbers on file: L18TE85S6N1 (Souriau Usa, Inc. Dba Souriau Usa Inc), 052398 (L3 Technologies, Inc. Div L3 Keo).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-142-5099. Verify interchangeability with system specifications before substitution.
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.