Roller Chain

02331-0728-05
(NSN) National Stock Number
3020-01-164-1789
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
04457
Schedule B Code
7315110000
Summary

102.0000 feet nominal effective length, 1 link row quantity, roller first chain link style, pin second chain link style, riveted pin fastening method, 0.594 inches nominal first chain link plate width

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the american national standards institute as "roller chain". Excludes:chain, block.

INC FIIG Concept Condition
04457 A23500 - 1
Specifications
Effective Length
102.0000 feet nominal
Details A measurement of the longest effective dimension of an item.
Link Row Quantity
1
Details The number of rows that comprise the width of a link or chain assembly.
First Chain Link Style
roller
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the first chain link.
Second Chain Link Style
pin
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the second chain link.
Pin Fastening Method
riveted
Details The means of securing the pin(s).
First Chain Link Plate Width
0.594 inches nominal
Details None.
First Chain Link Plate Nominal Thickness
0.0800 inches
Details None.
First Chain Link Roller Nominal Diameter
0.4000 inches
Details None.
First Chain Link Nominal Width Between Plates
0.3750 inches
Details None.
Second Chain Link Plate Width
0.512 inches nominal
Details None.
Second Chain Link Plate Nominal Thickness
0.0800 inches
Details None.
Second Chain Link Pin Nominal Diameter
0.2000 inches
Details None.
Second Chain Link Nominal Width Between Plates
0.3750 inches
Details None.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
50 SS RIV-102FT 71041 E - 3 2 - AX
02331-0728-05 93568 6 - 5 9 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49140 - S -
RVC WCC TCC SHC
- 576 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
FAQs
Frequently asked questions for NSN 3020-01-164-1789
What is the NIIN of the NSN 3020-01-164-1789?
The National Item Identification Number (NIIN) of the NSN 3020-01-164-1789 is 01-164-1789
When the NSN 3020-01-164-1789 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Thu, Oct 13, 1983
Does the NSN 3020-01-164-1789 contain any precious metals?
Does not contain precious metal
Does the NSN 3020-01-164-1789 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA