NSN 3820-01-150-0448 · NIIN 011500448 · Part number 51992717
Atlas Copco · FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment · FSG 38 — Construction, Mining, Excavating Equipment · CAGE 0CA08
Government record, cited
NSN 3820-01-150-0448 — this item is cataloged by the U.S. Government under National Stock Number 3820-01-150-0448. Manufacturer of record part number: 51992717.
Also searched as3820-01-150-0448 ·
3820011500448 ·
NIIN 011500448 ·
01-150-0448 ·
FSC 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment · CAGE 0CA08 · 51992717 · 50720325 · 50720325
The Cylinder Extension,drill, cataloged under National Stock Number 3820-01-150-0448, 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 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3820-01-150-0448
Primary Part Number
51992717
Item Name
Cylinder Extension,drill
FSC / FSG
3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Reference documents
Reference
Meaning
50720325
5/9Secondary reference
U.S. Government activity
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 3820-01-150-0448?
NSN 3820-01-150-0448 is a Cylinder Extension,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 3820-01-150-0448?
NSN 3820-01-150-0448 has 2 manufacturer part numbers on file: 51992717 (Atlas Copco), 50720325 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
What are the specifications of 51992717?
Key specifications for 51992717: General Characteristics Item Description: STEEL; End Item Identification: INGERSOLL RAND PNEUMATIC DRILL MODELS CM250,CM351,ECM350. 1 specification is documented in the U.S. Government catalog.
Is NSN 3820-01-150-0448 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.