PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C20625Coupling,hose

Hydrasearch Company, Llc · NSN 4730-01-516-4837 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-516-4837 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-516-4837. Primary manufacturer part number: C20625.
Features
  • Coupling,hose — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Hydrasearch Company, Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Coupling,hose, cataloged under National Stock Number 4730-01-516-4837, 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 Hydrasearch Company, Llc. This item has 2 commercial cross-references 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 NameCoupling,hose
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersHydrasearch Company, Llc (CAGE 32142)
Technical Specifications
ParameterValue
NSN4730-01-516-4837
Primary Part NumberC20625
Item NameCoupling,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHydrasearch Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6130-00-312-8016LS13200 INTERCHANGEABLE
Rectifier,metallic
Entron Industries Limited Partnership Dba Entron Industries Property Div
4720-00-363-444420625 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5950-00-645-7163 INTERCHANGEABLE
Coil,radio Frequency
5935-00-819-1147C2062-5 INTERCHANGEABLE
Connector,receptacle,electrical
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5340-00-820-4958 INTERCHANGEABLE
Cap,protective,dust and Moisture
5360-00-942-852320625 INTERCHANGEABLE
Spring,helical,compression
Avox Systems Inc Dba Avox Systems Inc
5330-01-236-287820625 INTERCHANGEABLE
Disk,solid,plain
Real-Time Laboratories, Llc
4710-01-434-257620625 INTERCHANGEABLE
Tube,metallic
Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
1305-01-505-5304 INTERCHANGEABLE
Cartridge,12 Gage Shotgun
5310-01-707-467720-7025 INTERCHANGEABLE
Washer,flat
Rix Industries
Cross-Reference Index
Part NumberManufacturer
C20625 PRIMARY Hydrasearch Company, Llc (USA)
20625 Hydrasearch Company, Llc (USA)
Related Parts
6130-00-312-8016INTERCHANGEABLE
RECTIFIER,METALLIC
LS13200
4720-00-363-4444INTERCHANGEABLE
HOSE,PREFORMED
20625
5950-00-645-7163INTERCHANGEABLE
COIL,RADIO FREQUENCY
5935-00-819-1147INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
C2062-5
5340-00-820-4958INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
5360-00-942-8523INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20625
5330-01-236-2878INTERCHANGEABLE
DISK,SOLID,PLAIN
20625
4710-01-434-2576INTERCHANGEABLE
TUBE,METALLIC
20625
1305-01-505-5304INTERCHANGEABLE
CARTRIDGE,12 GAGE SHOTGUN
5310-01-707-4677INTERCHANGEABLE
WASHER,FLAT
20-7025
5307-01-707-5004INTERCHANGEABLE
STUD,PLAIN
105-C1993-16
5340-01-707-5011INTERCHANGEABLE
ROD END,THREADED
106-20620

Frequently Asked Questions

What is NSN 4730-01-516-4837?

NSN 4730-01-516-4837 is a Coupling,hose, manufactured by Hydrasearch Company, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-516-4837?

NSN 4730-01-516-4837 has 2 cross-referenced part numbers: C20625 (Hydrasearch Company, Llc), 20625 (Hydrasearch Company, Llc).

What NSN replaces 4730-01-516-4837?

There are 12 known substitutes for 4730-01-516-4837: 6130-00-312-8016, 4720-00-363-4444, 5950-00-645-7163 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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