PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JEDA1875130HRestrictor,fluid Flow

The Lee Co Dba the Lee Co · NSN 4730-01-415-3260 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-415-3260 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-415-3260. Primary manufacturer part number: JEDA1875130H.
Features
  • Restrictor,fluid Flow — FSC 4730
  • Thread Length: 0.550 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Length: 1.360 INCHES NOMINAL IN
  • Orifice Diameter: 0.187 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
  • Thread Size Designator: 7/16-20 LOCATION NOT OTHERWISE SPECIFIED
  • Thread Provision: THREADED LOCATION NOT OTHERWISE SPECIFIED
  • Outside Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-415-3260, 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 The Lee Co Dba the Lee Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-415-3260
Primary Part NumberJEDA1875130H
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerThe Lee Co Dba the Lee Co
StatusACTIVE
Thread Length0.550 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Length1.360 INCHES NOMINAL IN
Orifice Diameter0.187 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
Thread Size Designator7/16-20 LOCATION NOT OTHERWISE SPECIFIED
Thread ProvisionTHREADED LOCATION NOT OTHERWISE SPECIFIED
Outside Diameter0.250 INCHES NOMINAL IN
Design TypeTUBULAR, HEX SHAPE
Thread SeriesUNIFIED NATIONAL JOINT FINE (UNJF) LOCATION NOT OTHERWISE SPECIFIED
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-575-0841213-11 INTERCHANGEABLE
Coil,radio Frequency
Wilco Corp
1680-00-630-860521311 INTERCHANGEABLE
Flight Control Group
Mason Electric Co. Dba Mason Controls
5342-00-634-78025216AP INTERCHANGEABLE
Coupling,clamp,grooved
V I J Corp Div National Utilities Company
2530-00-706-21824121311 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Sicard a Division of Smi-Snowblast Inc Dba Sicard
5999-00-707-00732131-1 INTERCHANGEABLE
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5355-01-085-999721-3-11 INTERCHANGEABLE
Dial,control
Vishay Sprague Inc
3120-01-183-1528 INTERCHANGEABLE
Bearing,washer,thrust
4320-01-325-637221311 INTERCHANGEABLE
Pump,centrifugal
Industrial Technologies and Services Llc
4320-01-340-534921311 INTERCHANGEABLE
Impeller,pump,centrifugal
Mohn Frank Houston Inc
6110-01-407-056821311 INTERCHANGEABLE
Contact Set,motor Starter
Atlas Energy Systems Inc
Cross-Reference Index
Part NumberManufacturer
21311-54 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21310-54 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
JEDA1875130H PRIMARY The Lee Co Dba the Lee Co (USA)
21311 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
5950-00-575-0841INTERCHANGEABLE
COIL,RADIO FREQUENCY
213-11
1680-00-630-8605INTERCHANGEABLE
FLIGHT CONTROL GROUP
21311
5342-00-634-7802INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
5216AP
2530-00-706-2182INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
4121311
5999-00-707-0073INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
2131-1
5355-01-085-9997INTERCHANGEABLE
DIAL,CONTROL
21-3-11
3120-01-183-1528INTERCHANGEABLE
BEARING,WASHER,THRUST
4320-01-325-6372INTERCHANGEABLE
PUMP,CENTRIFUGAL
21311
4320-01-340-5349INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
21311
6110-01-407-0568INTERCHANGEABLE
CONTACT SET,MOTOR STARTER
21311
4810-01-415-2068INTERCHANGEABLE
PISTON,VALVE
21311-1002-1
4810-01-415-2070INTERCHANGEABLE
PISTON,VALVE
21311-1005-1

Frequently Asked Questions

What is NSN 4730-01-415-3260?

NSN 4730-01-415-3260 is a Restrictor,fluid Flow, manufactured by The Lee Co Dba the Lee Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-415-3260?

NSN 4730-01-415-3260 has 4 cross-referenced part numbers: 21311-54 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21310-54 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), JEDA1875130H (The Lee Co Dba the Lee Co), 21311 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4730-01-415-3260?

There are 12 known substitutes for 4730-01-415-3260: 5950-00-575-0841, 1680-00-630-8605, 5342-00-634-7802 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JEDA1875130H?

Key specifications for JEDA1875130H: Thread Length: 0.550 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Length: 1.360 INCHES NOMINAL IN; Orifice Diameter: 0.187 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED. 11 total characteristics are documented in the Federal Logistics Information System.

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