PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7325Ferrule,brazing,tube Fitting

Nautic-Sport, Inc. Dba Nautic Sport Inc · NSN 4730-01-224-8402 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-224-8402 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-224-8402. Primary manufacturer part number: 7325.
Features
  • Ferrule,brazing,tube Fitting — FSC 4730
  • Material: COPPER ALLOY
  • Hose/tube Outside Diameter for Which Designed: 0.825 INCHES NOMINAL IN
  • Casehardening Indicator: NOT CASEHARDENED
  • 4 verified cross-references
  • Primary manufacturer: Nautic-Sport, Inc. Dba Nautic Sport Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy construction
General Description

The Ferrule,brazing,tube Fitting, cataloged under National Stock Number 4730-01-224-8402, 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 Nautic-Sport, Inc. Dba Nautic Sport Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN4730-01-224-8402
Primary Part Number7325
Item NameFerrule,brazing,tube Fitting
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNautic-Sport, Inc. Dba Nautic Sport Inc
StatusACTIVE
MaterialCOPPER ALLOY
Hose/tube Outside Diameter for Which Designed0.825 INCHES NOMINAL IN
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4920-00-015-28497325 INTERCHANGEABLE
Shaft,pinion,signal
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
5305-00-068-0510B1821BH038C100N INTERCHANGEABLE
Screw,cap,hexagon Head
American National Standards Institute Incorporated Dba American National Standards Institute
5935-00-149-3304RE B 49080 INTERCHANGEABLE
Adapter,connector
Naval Ship Systems Command
6695-00-532-8140 INTERCHANGEABLE
Sampler,liquid,automatic
4310-01-010-12787325 A INTERCHANGEABLE
Ring,piston
O. C. Keckley Company
5945-01-244-94630490-0670 INTERCHANGEABLE
Relay,electromagnetic
Keysight Technologies Inc
5120-01-291-35661U7563 INTERCHANGEABLE
Key,socket Head Screw
Caterpillar Inc Div Caterpillar Defense
5950-01-339-6683142608-0001 INTERCHANGEABLE
Coil,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3030-01-365-37657325 INTERCHANGEABLE
Belt,v
Gates Corporation
3110-01-411-2401W94 INTERCHANGEABLE
Plate,retaining,bearing
Circor Naval Solutions Llc Dba Warren Pumps
Cross-Reference Index
Part NumberManufacturer
7325 Nautic-Sport, Inc. Dba Nautic Sport Inc (USA)
7325 Plews, Inc. Dba Plews Edelmann Div Plews & Edelmann (USA)
7325 U.s. Rubber Tech, Inc. (USA)
7325 Amflo Products (USA)
Related Parts
4920-00-015-2849INTERCHANGEABLE
SHAFT,PINION,SIGNAL
7325
5305-00-068-0510INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
B1821BH038C100N
5935-00-149-3304INTERCHANGEABLE
ADAPTER,CONNECTOR
RE B 49080
6695-00-532-8140INTERCHANGEABLE
SAMPLER,LIQUID,AUTOMATIC
4310-01-010-1278INTERCHANGEABLE
RING,PISTON
7325 A
5945-01-244-9463INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
0490-0670
5120-01-291-3566INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
1U7563
5950-01-339-6683INTERCHANGEABLE
COIL,ELECTRICAL
142608-0001
3030-01-365-3765INTERCHANGEABLE
BELT,V
7325
3110-01-411-2401INTERCHANGEABLE
PLATE,RETAINING,BEARING
W94
6625-01-553-2112INTERCHANGEABLE
TEST SET,ELECTRONIC SYSTEMS
7325
5940-01-559-8872INTERCHANGEABLE
TERMINAL,LUG
7325

Frequently Asked Questions

What is NSN 4730-01-224-8402?

NSN 4730-01-224-8402 is a Ferrule,brazing,tube Fitting, manufactured by Nautic-Sport, Inc. Dba Nautic Sport Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-224-8402?

NSN 4730-01-224-8402 has 4 cross-referenced part numbers: 7325 (Nautic-Sport, Inc. Dba Nautic Sport Inc), 7325 (Plews, Inc. Dba Plews Edelmann Div Plews & Edelmann), 7325 (U.s. Rubber Tech, Inc.), 7325 (Amflo Products).

What NSN replaces 4730-01-224-8402?

There are 12 known substitutes for 4730-01-224-8402: 4920-00-015-2849, 5305-00-068-0510, 5935-00-149-3304 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7325?

Key specifications for 7325: Overall Length: 1.000 INCHES NOMINAL IN; Material: COPPER ALLOY; Hose/tube Outside Diameter for Which Designed: 0.825 INCHES NOMINAL IN; Casehardening Indicator: NOT CASEHARDENED. 4 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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