PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JEDA1875160HRestrictor,fluid Flow

The Lee Co Dba the Lee Co · NSN 4730-01-415-6955 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-415-6955 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-415-6955. Primary manufacturer part number: JEDA1875160H.
Features
  • Restrictor,fluid Flow — FSC 4730
  • Material: STEEL CORROSION RESISTING
  • 4 verified cross-references
  • Primary manufacturer: The Lee Co Dba the Lee Co
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-415-6955, 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 1 verified specification, 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
NSN4730-01-415-6955
Primary Part NumberJEDA1875160H
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerThe Lee Co Dba the Lee Co
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-236-363520080 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5310-00-274-77311A9673 INTERCHANGEABLE
Nut,plain,castellated,hexagon
Napco International Llc Dba Napco International Inc
5325-00-889-973221342 INTERCHANGEABLE
Insert,screw Thread
Mason Electric Co. Dba Mason Controls
5330-01-220-827521342 INTERCHANGEABLE
Retainer,seal
Parker Hannifin Corporation Div Hydraulic Systems Division
4720-01-389-338921342 INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
4730-01-415-444002-0072-5-013 INTERCHANGEABLE
Coupling,tube
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-415-444302-0072-1-010 INTERCHANGEABLE
Coupling,tube
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
3040-01-415-741821313-1006-1 INTERCHANGEABLE
Connecting Link,rigid
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-415-7424 INTERCHANGEABLE
Restrictor,fluid Flow
4820-01-415-986621313-1009-1 INTERCHANGEABLE
Lock,piston
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
JEDA1875160H PRIMARY The Lee Co Dba the Lee Co (USA)
21342-44 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21342 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21342 FIND 44 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
3455-00-236-3635INTERCHANGEABLE
REAMER,MACHINE
20080
5310-00-274-7731INTERCHANGEABLE
NUT,PLAIN,CASTELLATED,HEXAGON
1A9673
5325-00-889-9732INTERCHANGEABLE
INSERT,SCREW THREAD
21342
5330-01-220-8275INTERCHANGEABLE
RETAINER,SEAL
21342
4720-01-389-3389INTERCHANGEABLE
HOSE,NONMETALLIC
21342
4730-01-415-4440INTERCHANGEABLE
COUPLING,TUBE
02-0072-5-013
4730-01-415-4443INTERCHANGEABLE
COUPLING,TUBE
02-0072-1-010
3040-01-415-7418INTERCHANGEABLE
CONNECTING LINK,RIGID
21313-1006-1
4730-01-415-7424INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
4820-01-415-9866INTERCHANGEABLE
LOCK,PISTON
21313-1009-1
4810-01-416-1651INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21064-002
4810-01-416-1657INTERCHANGEABLE
CAP,VALVE
21313-805-1

Frequently Asked Questions

What is NSN 4730-01-415-6955?

NSN 4730-01-415-6955 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 4730-01-415-6955?

NSN 4730-01-415-6955 has 4 cross-referenced part numbers: JEDA1875160H (The Lee Co Dba the Lee Co), 21342-44 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21342 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21342 FIND 44 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4730-01-415-6955?

There are 12 known substitutes for 4730-01-415-6955: 3455-00-236-3635, 5310-00-274-7731, 5325-00-889-9732 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JEDA1875160H?

Key specifications for JEDA1875160H: Material: STEEL CORROSION RESISTING; Special Features: VALVE ASSEMBLY,TORPEDO INTERLOCK,SPECIAL SIZE; End Item Identification: SUBMARINE; SEAWOLF CLASS SSN. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com