NSN 3820-01-339-7846 · NIIN 013397846 · Part number 57307423
Atlas Copco · FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment · FSG 38 — Construction, Mining, Excavating Equipment · CAGE 0CA08
Government record, cited
NSN 3820-01-339-7846 — this item is cataloged by the U.S. Government under National Stock Number 3820-01-339-7846. Manufacturer of record part number: 57307423.
Also searched as3820-01-339-7846 ·
3820013397846 ·
NIIN 013397846 ·
01-339-7846 ·
FSC 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment · CAGE 0CA08 · 57307423 · 855017P0501 · 855017P0501 · K8-3/4 20
The Bit,rock Drill, cataloged under National Stock Number 3820-01-339-7846, 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 Atlas Copco. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3820-01-339-7846
Primary Part Number
57307423
Item Name
Bit,rock Drill
FSC / FSG
3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
855017P0501
5/9Secondary reference
Atlas Copco
K8-3/4 20
5/9Secondary reference
Kennametal Inc
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 3820-01-339-7846?
NSN 3820-01-339-7846 is a Bit,rock Drill, manufactured by Atlas Copco, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.
What part numbers are listed for NSN 3820-01-339-7846?
NSN 3820-01-339-7846 has 1 manufacturer part number on file: 57307423 (Atlas Copco).
What are the specifications of 57307423?
Key specifications for 57307423: Drilled Hole Diameter: 8.750 INCHES IN; Material: STEEL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3820-01-339-7846 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.