NSN

3020-01-422-4129

Chain,Roller

FSC 3020GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAINFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$123.88

per EA

4 parts / 4 mfrs

Part Numbers for NSN 3020-01-422-41294 records
Part NumberCAGEManufacturerRNCCRNVC
5018 CHN05506Martin Sprocket and Gear Inc59
10049171956Reliance Electric Company Dba Reliance & Dodge Brands52
50-2 11.250 IN.72625Diamond Chain Co Div of Amsted Industries Inc32
50-2 11.250 IN.76474Emerson Power Transmission Corporation Div Ept59
Manufacturers (4)

Martin Sprocket and Gear Inc

CAGE 05506
View NSNs

Reliance Electric Company Dba Reliance & Dodge Brands

CAGE 71956
View NSNs

Diamond Chain Co Div of Amsted Industries Inc

CAGE 72625
View NSNs

Emerson Power Transmission Corporation Div Ept

CAGE 76474
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$123.88EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABNZEFFECTIVE LENGTH11.2500 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONWEAPONS SYSTEM SAFEGUARD CLASS ARS
AWFNLINK ROW QUANTITY2
AWFQFIRST CHAIN LINK STYLEROLLER
AWFRSECOND CHAIN LINK STYLEPIN
AWFWPIN FASTENING METHODRIVETED AND COTTER PIN
AWFXFIRST CHAIN LINK PLATE WIDTH0.545 INCHES NOMINAL
AWGAFIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0800 INCHES
AWRBFIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.4000 INCHES
AWREFIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.3750 INCHES
AWRRSECOND CHAIN LINK PLATE WIDTH0.475 INCHES NOMINAL
AWRWSECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0800 INCHES
AWRXSECOND CHAIN LINK PIN NOMINAL DIAMETER0.2000 INCHES
AWSASECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.3750 INCHES
CQBCMINIMUM TENSILE STRENGTH6100 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 3020-01-422-4129

NSN 3020-01-422-4129 is a National Stock Number assigned to Chain,Roller. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 3020-01-422-4129 is $123.88.

To find the part number for NSN 3020-01-422-4129, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.