PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

02520Ring,expansion,hose

Amerex Corporation Dba Amerex Corp · NSN 4730-01-493-4095 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-493-4095 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-493-4095. Primary manufacturer part number: 02520.
Features
  • Ring,expansion,hose — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Amerex Corporation Dba Amerex Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Ring,expansion,hose, cataloged under National Stock Number 4730-01-493-4095, 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 Amerex Corporation Dba Amerex Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-493-4095
Primary Part Number02520
Item NameRing,expansion,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerex Corporation Dba Amerex Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-180-0670BC4A INTERCHANGEABLE
Vise,pipe
Ridge Tool Company
6625-00-407-89271029614 INTERCHANGEABLE
Ammeter
Triplett (bluffton) Corporation Dba Lfe Instruments
6625-00-487-8039 INTERCHANGEABLE
Ammeter
5365-01-526-3359BD0360XXXX INTERCHANGEABLE
Bushing,machine Thread
Ilco Unican Corp Dba Wolf Sales
5315-01-668-076702520 INTERCHANGEABLE
Pin,spring
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
02520 PRIMARY Amerex Corporation Dba Amerex Corp (USA)
Related Parts
5120-00-180-0670INTERCHANGEABLE
VISE,PIPE
BC4A
6625-00-407-8927INTERCHANGEABLE
AMMETER
1029614
6625-00-487-8039INTERCHANGEABLE
AMMETER
5365-01-526-3359INTERCHANGEABLE
BUSHING,MACHINE THREAD
BD0360XXXX
5315-01-668-0767INTERCHANGEABLE
PIN,SPRING
02520

Frequently Asked Questions

What is NSN 4730-01-493-4095?

NSN 4730-01-493-4095 is a Ring,expansion,hose, manufactured by Amerex Corporation Dba Amerex Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-493-4095?

NSN 4730-01-493-4095 has 1 cross-referenced part number: 02520 (Amerex Corporation Dba Amerex Corp).

What NSN replaces 4730-01-493-4095?

There are 5 known substitutes for 4730-01-493-4095: 5120-00-180-0670, 6625-00-407-8927, 6625-00-487-8039 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 02520?

Key specifications for 02520: End Item Identification: FOOT STAND FOR BOTTOM OF FIRE EXTINGUISHER MODEL 240. 1 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