PartsTable TECHNICAL DATA SHEET

NSN 5935-01-387-0403Government record, cited

Connector, Plug, Electrical5935-01-387-0403

NSN 5935-01-387-0403 · NIIN 013870403 · Part number 508/1/31242/101

Plessey Electronic Systems Inc Plessey Naval Systems Div · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 66088

Government record, cited

NSN 5935-01-387-0403 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-387-0403. Manufacturer of record part number: 508/1/31242/101.

Also searched as 5935-01-387-0403 · 5935013870403 · NIIN 013870403 · 01-387-0403 · FSC 5935 Connectors, Electrical · CAGE 66088 · 508/1/31242/101

Nearby stock numbers ← 5935-01-387-0151 Connector, Receptacle, Electrical · 5935-01-387-0405 Connector, Plug, Electrical →

Features

Connector,plug,electrical — FSC 5935
2 manufacturer part numbers on file
Manufacturer of record: Plessey Electronic Systems Inc Plessey Naval Systems Div

Identification

NSN: 5935-01-387-0403
NIIN: 013870403
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 508/1/31242/101
Manufacturer: Plessey Electronic Systems Inc Plessey Naval Systems Div

General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-387-0403, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Plessey Electronic Systems Inc Plessey Naval Systems Div. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Connector,plug,electrical
FSC / FSG	5935 — Connectors, Electrical (FSG 59)
Manufacturers	Plessey Electronic Systems Inc Plessey Naval Systems Div (CAGE 66088); Leonardo Uk Ltd (CAGE K0668)

Technical Specifications

Parameter	Value
NSN	5935-01-387-0403
Primary Part Number	508/1/31242/101
Item Name	Connector,plug,electrical
FSC / FSG	5935 / 59 — Connectors, Electrical
Manufacturer	Plessey Electronic Systems Inc Plessey Naval Systems Div
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
508/1/31242/101 PRIMARY	Plessey Electronic Systems Inc Plessey Naval Systems Div (USA)
508/1/31242/101	Leonardo Uk Ltd (GBR)

Reference documents

Reference	Meaning
508/1/31242/101	5/9 Secondary reference British Aerospace Land & Sea Systems, Post Design Services

No interchangeability data on file.

Other items in FSC 5935 — Connectors, Electrical

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5935-00-000-8180

5935-00-000-8180 · Item name not on file

5935-00-001-1344

5935-00-001-1344 · Item name not on file

5935-00-001-1347

5935-00-001-1347 · Item name not on file

5935-00-001-1350

5935-00-001-1350 · Item name not on file

5935-00-001-1351

5935-00-001-1351 · Item name not on file

5935-00-001-1353

5935-00-001-1353 · Item name not on file

5935-00-001-1627

BACKSHELL,ELECTRICAL CONNECTOR

5935-00-001-1628

5935-00-001-1628 · Item name not on file

Frequently Asked Questions

What is NSN 5935-01-387-0403?

NSN 5935-01-387-0403 is a Connector,plug,electrical, manufactured by Plessey Electronic Systems Inc Plessey Naval Systems Div, classified under FSC 5935, Connectors, Electrical. Status: active.

What part numbers are listed for NSN 5935-01-387-0403?

NSN 5935-01-387-0403 has 2 manufacturer part numbers on file: 508/1/31242/101 (Plessey Electronic Systems Inc Plessey Naval Systems Div), 508/1/31242/101 (Leonardo Uk Ltd).

Is NSN 5935-01-387-0403 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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