PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500BDPlug,pipe,magnetic

List E J Mfg Co · NSN 4730-00-045-9767 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-045-9767 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-045-9767. Primary manufacturer part number: 500BD.
Features
  • Plug,pipe,magnetic — FSC 4730
  • Magnet Lift Rating: 4.0 OUNCES OZ
  • Nominal Thread Size: 0.250 INCHES EXTERNAL IN
  • Body Length: 0.445 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN
  • Thread Series Designator: NPTF EXTERNAL
  • Connection Style: PLAIN
  • Nondefinitive Spec/std Data: 2 TYPE
  • Material: IRON OR STEEL OVERALL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Iron or Steel Overall construction
General Description

The Plug,pipe,magnetic, cataloged under National Stock Number 4730-00-045-9767, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is List E J Mfg Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-045-9767
Primary Part Number500BD
Item NamePlug,pipe,magnetic
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerList E J Mfg Co
StatusCANCELLED
Magnet Lift Rating4.0 OUNCES OZ
Nominal Thread Size0.250 INCHES EXTERNAL IN
Body Length0.445 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN
Thread Series DesignatorNPTF EXTERNAL
Connection StylePLAIN
Nondefinitive Spec/std Data2 TYPE
MaterialIRON OR STEEL OVERALL
Thread DirectionRIGHT-HAND EXTERNAL
Style DesignatorPLUG, MAGNETIC
Magnet Projection Length0.375 INCHES NOMINAL IN
Material Document and ClassificationQQ-I-652,CL 20 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-633-CANC FED SPEC 2ND MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-045-9764 INTERCHANGEABLE
Plug,pipe,magnetic
4730-00-045-9768 INTERCHANGEABLE
Plug,pipe,magnetic
4730-00-045-9769 INTERCHANGEABLE
Plug,pipe,magnetic
4730-00-045-97711170480 INTERCHANGEABLE
Plug,pipe,magnetic
Chrysler Corp Dayton Plant 1
4730-00-045-9833 INTERCHANGEABLE
Plug,pipe,magnetic
4730-00-045-9835 INTERCHANGEABLE
Plug,pipe,magnetic
4730-00-045-9837 INTERCHANGEABLE
Plug,pipe,magnetic
6680-00-494-68208004727-1 INTERCHANGEABLE
Counter,rotating
L3harris Technologies, Inc. Dba Harris Corporation
4730-00-968-6129 INTERCHANGEABLE
Plug,pipe,magnetic
4730-01-113-2353 INTERCHANGEABLE
Plug,pipe,magnetic
Cross-Reference Index
Part NumberManufacturer
500BD List E J Mfg Co (USA)
13207E5470FN16 Cecom Lr Center (USA)
500Z9AQ Lisle Corp (USA)
5022011 Lisle Corp (USA)
74707655 Kalmar AC Inc (USA)
A-A-59432 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA59432-04 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
5172172 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
MS49006-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-P-54001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS21339-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4730-00-045-9764INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-00-045-9768INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-00-045-9769INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-00-045-9771INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
1170480
4730-00-045-9833INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-00-045-9835INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-00-045-9837INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
6680-00-494-6820INTERCHANGEABLE
COUNTER,ROTATING
8004727-1
4730-00-968-6129INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-01-113-2353INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-01-135-8310INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
4730-01-281-9381INTERCHANGEABLE
PLUG,PIPE,MAGNETIC

Frequently Asked Questions

What is NSN 4730-00-045-9767?

NSN 4730-00-045-9767 is a Plug,pipe,magnetic, manufactured by List E J Mfg Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-045-9767?

NSN 4730-00-045-9767 has 11 cross-referenced part numbers: 500BD (List E J Mfg Co), 13207E5470FN16 (Cecom Lr Center), 500Z9AQ (Lisle Corp), 5022011 (Lisle Corp), 74707655 (Kalmar AC Inc) and 6 more.

What NSN replaces 4730-00-045-9767?

There are 12 known substitutes for 4730-00-045-9767: 4730-00-045-9764, 4730-00-045-9768, 4730-00-045-9769 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500BD?

Key specifications for 500BD: Magnet Lift Rating: 4.0 OUNCES OZ; Nominal Thread Size: 0.250 INCHES EXTERNAL IN; Body Length: 0.445 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN; Thread Series Designator: NPTF EXTERNAL. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-045-9767 still in active supply?

NSN 4730-00-045-9767 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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