PartsTable TECHNICAL DATA SHEET
NSN 3820-01-490-5667Government record, cited

Bit, Rock Drill3820-01-490-5667

NSN 3820-01-490-5667 · NIIN 014905667 · Part number L211 8 5/8"
Varel Intl Inc · FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment · FSG 38 — Construction, Mining, Excavating Equipment · CAGE 22023
Government record, cited
NSN 3820-01-490-5667 — this item is cataloged by the U.S. Government under National Stock Number 3820-01-490-5667. Manufacturer of record part number: L211 8 5/8".
Also searched as  3820-01-490-5667 · 3820014905667 · NIIN 014905667 · 01-490-5667 · FSC 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment · CAGE 22023 · L211 8 5/8"
Nearby stock numbers  ·
Features
  • Bit,rock Drill — FSC 3820
  • Material: STEEL
  • 1 manufacturer part number on file
  • Manufacturer of record: Varel Intl Inc
Identification
  • NSN: 3820-01-490-5667
  • NIIN: 014905667
  • FSC: 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
  • FSG: 38 — Construction, Mining, Excavating Equipment
  • Primary part number: L211 8 5/8"
  • Manufacturer: Varel Intl Inc
General Description

The Bit,rock Drill, cataloged under National Stock Number 3820-01-490-5667, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Varel Intl Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3820-01-490-5667
Primary Part NumberL211 8 5/8"
Item NameBit,rock Drill
FSC / FSG3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment
ManufacturerVarel Intl Inc
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
L211 8 5/8" PRIMARY Varel Intl Inc (USA)
No interchangeability data on file.
Other items in FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3820-00-001-2056
3820-00-001-2056 · Item name not on file
3820-00-001-2057
MAST,WELL DRILLING
3820-00-003-5931
3820-00-003-5931 · Item name not on file
3820-00-003-5932
3820-00-003-5932 · Item name not on file
3820-00-003-9916
3820-00-003-9916 · Item name not on file
3820-00-005-2318
3820-00-005-2318 · Item name not on file
3820-00-005-8675
3820-00-005-8675 · Item name not on file
3820-00-007-9025
3820-00-007-9025 · Item name not on file

Frequently Asked Questions

What is NSN 3820-01-490-5667?

NSN 3820-01-490-5667 is a Bit,rock Drill, manufactured by Varel Intl Inc, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.

What part numbers are listed for NSN 3820-01-490-5667?

NSN 3820-01-490-5667 has 1 manufacturer part number on file: L211 8 5/8" (Varel Intl Inc).

What are the specifications of L211 8 5/8"?

Key specifications for L211 8 5/8": Special Features: DRILL BIT; STEEL TOOTH OPEN BEARING; 8-5/8 IN; MEDIUM FORMATION IN; Material: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 3820-01-490-5667 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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