PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4704Stone Arkansas

Dedeco International Sales, Inc. · NSN 6520-01-570-9420 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-570-9420 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-570-9420. Primary manufacturer part number: 4704.
Features
  • Stone Arkansas — FSC 6520
  • 1 verified cross-reference
  • Primary manufacturer: Dedeco International Sales, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stone Arkansas, cataloged under National Stock Number 6520-01-570-9420, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Dedeco International Sales, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6520-01-570-9420
Primary Part Number4704
Item NameStone Arkansas
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerDedeco International Sales, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6505-00-006-33214704 INTERCHANGEABLE
Carbenicillin Disodium
Roerig Div Pfizer Inc
4310-00-009-522904704 0004 INTERCHANGEABLE
Pneumatic Muffler,exhaust-Intake
Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division
5940-00-159-1290 INTERCHANGEABLE
Terminal,lug
2825-00-175-80434704 INTERCHANGEABLE
Shaft Assembly
Northrop Grumman Systems Corporation Div Marine Systems
5930-00-250-7873 INTERCHANGEABLE
Switch,box
5930-00-359-08645161877 INTERCHANGEABLE
Switch
U S Army Tank Automotive Command Amsta-Im-Mm
4720-00-613-5901500-279 INTERCHANGEABLE
Hose,air Duct,air Breathing
Avox Systems Inc Dba Avox Systems Inc
4320-01-198-741847040004 INTERCHANGEABLE
Vent,pump
Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division
5340-01-422-58534704 INTERCHANGEABLE
Handle,door
Hoyt Corporation
2805-01-480-3582004704 INTERCHANGEABLE
Camshaft,engine
Bauer Compressors, Inc.
Cross-Reference Index
Part NumberManufacturer
4704 PRIMARY Dedeco International Sales, Inc. (USA)
Related Parts
6505-00-006-3321INTERCHANGEABLE
CARBENICILLIN DISODIUM
4704
4310-00-009-5229INTERCHANGEABLE
PNEUMATIC MUFFLER,EXHAUST-INTAKE
04704 0004
5940-00-159-1290INTERCHANGEABLE
TERMINAL,LUG
2825-00-175-8043INTERCHANGEABLE
SHAFT ASSEMBLY
4704
5930-00-250-7873INTERCHANGEABLE
SWITCH,BOX
5930-00-359-0864INTERCHANGEABLE
SWITCH
5161877
4720-00-613-5901INTERCHANGEABLE
HOSE,AIR DUCT,AIR BREATHING
500-279
4320-01-198-7418INTERCHANGEABLE
VENT,PUMP
47040004
5340-01-422-5853INTERCHANGEABLE
HANDLE,DOOR
4704
2805-01-480-3582INTERCHANGEABLE
CAMSHAFT,ENGINE
004704
5120-01-522-6512INTERCHANGEABLE
FLARING TOOL

Frequently Asked Questions

What is NSN 6520-01-570-9420?

NSN 6520-01-570-9420 is a Stone Arkansas, manufactured by Dedeco International Sales, Inc., classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-570-9420?

NSN 6520-01-570-9420 has 1 cross-referenced part number: 4704 (Dedeco International Sales, Inc.).

What NSN replaces 6520-01-570-9420?

There are 11 known substitutes for 6520-01-570-9420: 6505-00-006-3321, 4310-00-009-5229, 5940-00-159-1290 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4704?

Key specifications for 4704: Special Features: SHAPE 18 (RD1) 1/16IN (1.6MM) SHANKS;ABSOLUTE BEST FOR "ULTRA-FINE" FINISHING OF COMPOSITES -WILL NOT CUT ENAMEL MM. 1 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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