PartsTable TECHNICAL DATA SHEET
NSN 4730-01-274-8424Government record, cited

Plug, Pipe, Magnetic4730-01-274-8424

NSN 4730-01-274-8424 · NIIN 012748424 · Part number MDP-105
Ldi Industries, Inc. Dba Ldi Industries Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 24346
Government record, cited
NSN 4730-01-274-8424 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-274-8424. Manufacturer of record part number: MDP-105.
Also searched as  4730-01-274-8424 · 4730012748424 · NIIN 012748424 · 01-274-8424 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 24346 · MDP-105
Nearby stock numbers  ·
Features
  • Plug,pipe,magnetic — FSC 4730
  • Magnet Projection Length: 0.250 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Nominal Thread Size: 0.750 INCHES EXTERNAL IN
  • Body Length: 0.550 INCHES NOMINAL IN
  • Thread Series Designator: NPT EXTERNAL
  • 1 manufacturer part number on file
  • Manufacturer of record: Ldi Industries, Inc. Dba Ldi Industries Inc
Identification
  • NSN: 4730-01-274-8424
  • NIIN: 012748424
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: MDP-105
  • Manufacturer: Ldi Industries, Inc. Dba Ldi Industries Inc
General Description

The Plug,pipe,magnetic, cataloged under National Stock Number 4730-01-274-8424, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Ldi Industries, Inc. Dba Ldi Industries Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-274-8424
Primary Part NumberMDP-105
Item NamePlug,pipe,magnetic
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerLdi Industries, Inc. Dba Ldi Industries Inc
StatusACTIVE
Magnet Projection Length0.250 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND EXTERNAL
Nominal Thread Size0.750 INCHES EXTERNAL IN
Body Length0.550 INCHES NOMINAL IN
Thread Series DesignatorNPT EXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
MDP-105 PRIMARY Ldi Industries, Inc. Dba Ldi Industries Inc (USA)
Reference documents
ReferenceMeaning
MDP-105 5/9 Secondary reference
Hydrotech Inc
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-274-8424?

NSN 4730-01-274-8424 is a Plug,pipe,magnetic, manufactured by Ldi Industries, Inc. Dba Ldi Industries Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-274-8424?

NSN 4730-01-274-8424 has 1 manufacturer part number on file: MDP-105 (Ldi Industries, Inc. Dba Ldi Industries Inc).

What are the specifications of MDP-105?

Key specifications for MDP-105: Magnet Projection Length: 0.250 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND EXTERNAL; Nominal Thread Size: 0.750 INCHES EXTERNAL IN; Body Length: 0.550 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-274-8424 hazardous material?

No hazard code in the DLA record (HMIC N). 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.
PartsTable Design LLC · partstable.com