1020-02

Rock Drill Bit

This page provides complete and verified information for part number 1020-02, NSN 3820-01-338-3594

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

Federal Supply Group

Construction, Mining, Excavating, and Highway Maintenance Equipment

Federal Supply Classification

3820 Mining, Rock Drilling, Earth Boring and Related Equipment

National Stock Number

3820-01-338-3594

Item Name Code

32591

Assigment Date

05/03/1991 (35 years ago)

A detachable, end cutting drilling tool with an internal thread or tapered socket at one end for attaching a rock drill rod. The opposite end is designed with two or more cutting edges for drilling into rock formation by impact and a slight rotary motion. It contains a hole or holes in the cutting for the purpose of conducting air or water to clear the hole being drilled. It is used with powered drifter drills, sinker drills, and the like.

1.500 inches drilled hole diameter, cross cutting end type, 3820-01-326-7997 end item identification, threaded bottom drive attachment method, timken roller bearing co series h manufacturer thread design designation

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Attachment Method: threaded bottom drive
Manufacturer Thread Design Designation: timken roller bearing co series h
Drilled Hole Diameter: 1.500 inches
End Item Identification: 3820-01-326-7997
Cutting End Type: cross
Cleaning Hole Location And Quantity: 5 side
Special Features: detachable,without carbide insert
Material: steel

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Automatic Data Processing Point
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 1020-02

What is the FSCG of the NSN 3820-01-338-3594?

The FSCG of the NSN 3820-01-338-3594 is 3820

Does the NSN 3820-01-338-3594 have a Schedule B code assigned?

Yes, the Schedule B code is 8430498050

Does NSN 3820-01-338-3594 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3820-01-338-3594 contain precious materials?

Item does not contain precious metal.

Does NSN 3820-01-338-3594 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3820-01-338-3594 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Fri, May 3, 1991