PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E00502Drill Rod,rock Drill

Brunner and Lay Inc · NSN 3820-00-282-4942 · FSC 3820 · No Item Name Available
Verified by PartsTable
NSN 3820-00-282-4942 — this item is cataloged by the U.S. Government under National Stock Number 3820-00-282-4942. Primary manufacturer part number: E00502.
Features
  • Drill Rod,rock Drill — FSC 3820
  • Shank Style: COLLARED HEXAGON
  • Material: STEEL
  • Width Across Flats: 1.000 INCHES NOMINAL IN
  • Attachment Method: THREADED SHOULDER DRIVE
  • Rod Nominal Size: 1.000 INCHES IN
  • Shank Overall Length: 4.250 INCHES NOMINAL IN
  • Manufacturer Thread Design Designation: TIMKEN ROLLER BEARING CO SERIES H
Applications
  • Applications requiring Steel construction
General Description

The Drill Rod,rock Drill, cataloged under National Stock Number 3820-00-282-4942, is classified within Federal Supply Class 3820 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Brunner and Lay Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3820-00-282-4942
Primary Part NumberE00502
Item NameDrill Rod,rock Drill
FSC / FSG3820 / 38 — No Item Name Available
ManufacturerBrunner and Lay Inc
StatusCANCELLED
Shank StyleCOLLARED HEXAGON
MaterialSTEEL
Width Across Flats1.000 INCHES NOMINAL IN
Attachment MethodTHREADED SHOULDER DRIVE
Rod Nominal Size1.000 INCHES IN
Shank Overall Length4.250 INCHES NOMINAL IN
Manufacturer Thread Design DesignationTIMKEN ROLLER BEARING CO SERIES H
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1560-00-122-878330602 INTERCHANGEABLE
Vee Assembly,landin
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
3120-00-186-988030602 INTERCHANGEABLE
Bushibg
Dressta North America Ltd
5310-00-261-71602190-0084 INTERCHANGEABLE
Washer,lock
Keysight Technologies Inc
3820-00-282-4941 INTERCHANGEABLE
Drill Rod,rock Drill
3820-00-282-4944E23072H INTERCHANGEABLE
Drill Rod,rock Drill
Brunner and Lay Inc
4720-00-317-41052C1-10-544 INTERCHANGEABLE
Hose,air Duct
Arrowhead Products Corp
5330-00-369-820630-202 INTERCHANGEABLE
Gasket Set
Thermo King Corporation Dba Phoenix Global Distirbution.
5905-00-497-90563D202 INTERCHANGEABLE
Resistor,thermal
Therm-O-Disc Inc Sub of Emerson Electric Co
5940-00-565-10667654309 INTERCHANGEABLE
Terminal,lug
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5306-00-575-491530202 INTERCHANGEABLE
Bolt,machine
Danuser Machine Co
Cross-Reference Index
Part NumberManufacturer
E00502 Brunner and Lay Inc (USA)
DRILLSTEEL The Timken Corporation (USA)
30602 Brunner and Lay Inc (USA)
30202 Brunner and Lay Inc (USA)
Related Parts
1560-00-122-8783INTERCHANGEABLE
VEE ASSEMBLY,LANDIN
30602
3120-00-186-9880INTERCHANGEABLE
BUSHIBG
30602
5310-00-261-7160INTERCHANGEABLE
WASHER,LOCK
2190-0084
3820-00-282-4941INTERCHANGEABLE
DRILL ROD,ROCK DRILL
3820-00-282-4944INTERCHANGEABLE
DRILL ROD,ROCK DRILL
E23072H
4720-00-317-4105INTERCHANGEABLE
HOSE,AIR DUCT
2C1-10-544
5330-00-369-8206INTERCHANGEABLE
GASKET SET
30-202
5905-00-497-9056INTERCHANGEABLE
RESISTOR,THERMAL
3D202
5940-00-565-1066INTERCHANGEABLE
TERMINAL,LUG
7654309
5306-00-575-4915INTERCHANGEABLE
BOLT,MACHINE
30202
5905-00-903-5387INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
30-602
5315-01-037-9310INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
30602

Frequently Asked Questions

What is NSN 3820-00-282-4942?

NSN 3820-00-282-4942 is a Drill Rod,rock Drill, manufactured by Brunner and Lay Inc, classified under FSC 3820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3820-00-282-4942?

NSN 3820-00-282-4942 has 4 cross-referenced part numbers: E00502 (Brunner and Lay Inc), DRILLSTEEL (The Timken Corporation), 30602 (Brunner and Lay Inc), 30202 (Brunner and Lay Inc).

What NSN replaces 3820-00-282-4942?

There are 12 known substitutes for 3820-00-282-4942: 1560-00-122-8783, 3120-00-186-9880, 5310-00-261-7160 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E00502?

Key specifications for E00502: Shank Style: COLLARED HEXAGON; Material: STEEL; Width Across Flats: 1.000 INCHES NOMINAL IN; Attachment Method: THREADED SHOULDER DRIVE. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3820-00-282-4942 still in active supply?

NSN 3820-00-282-4942 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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