PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5052Restrictor,fluid Flow

Mintex International Corp · NSN 4730-00-057-2408 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-057-2408 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-057-2408. Primary manufacturer part number: 5052.
Features
  • Restrictor,fluid Flow — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Mintex International Corp
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-00-057-2408, 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 Mintex International Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRestrictor,fluid Flow
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersMintex International Corp (CAGE 78393)
Technical Specifications
ParameterValue
NSN4730-00-057-2408
Primary Part Number5052
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMintex International Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-220-96205052 INTERCHANGEABLE
Test Set Subassembly,electrical
The Bechdon Company, Llc
5950-00-228-8273 INTERCHANGEABLE
Transformer,radio Frequency
5120-00-288-7784DWG5120-00-288-7784 INTERCHANGEABLE
Alignment Tool,electronic Equipm
General Services Administration Federal Supply Service
2030-00-344-0743 INTERCHANGEABLE
Gearrack
5331-00-405-25175-052 N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4730-00-833-0654505-0002 INTERCHANGEABLE
Nipple,pipe
Cummins Power Generation Inc.
5330-00-854-20385052 INTERCHANGEABLE
Seal
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
3040-00-875-67195052 INTERCHANGEABLE
Shoe,thrust Bearing
Kingsbury Inc.
5330-01-005-4341 INTERCHANGEABLE
Seal,plain Encased
5355-01-089-3181579R491H01 INTERCHANGEABLE
Knob
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
5052 Mintex International Corp (USA)
Related Parts
6625-00-220-9620INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
5052
5950-00-228-8273INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5120-00-288-7784INTERCHANGEABLE
ALIGNMENT TOOL,ELECTRONIC EQUIPM
DWG5120-00-288-7784
2030-00-344-0743INTERCHANGEABLE
GEARRACK
5331-00-405-2517INTERCHANGEABLE
O-RING
5-052 N674-70
4730-00-833-0654INTERCHANGEABLE
NIPPLE,PIPE
505-0002
5330-00-854-2038INTERCHANGEABLE
SEAL
5052
3040-00-875-6719INTERCHANGEABLE
SHOE,THRUST BEARING
5052
5330-01-005-4341INTERCHANGEABLE
SEAL,PLAIN ENCASED
5355-01-089-3181INTERCHANGEABLE
KNOB
579R491H01
4730-01-099-7878INTERCHANGEABLE
CLAMP,HOSE
115696
5330-01-149-0765INTERCHANGEABLE
GASKET,DAMPING
398667

Frequently Asked Questions

What is NSN 4730-00-057-2408?

NSN 4730-00-057-2408 is a Restrictor,fluid Flow, manufactured by Mintex International Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-057-2408?

NSN 4730-00-057-2408 has 1 cross-referenced part number: 5052 (Mintex International Corp).

What NSN replaces 4730-00-057-2408?

There are 12 known substitutes for 4730-00-057-2408: 6625-00-220-9620, 5950-00-228-8273, 5120-00-288-7784 and 9 more. Verify interchangeability with system specifications before substitution.

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