NSN 3020-01-727-4668 · NIIN 017274668 · Part number 2345K175
Mcmaster-Carr Supply Co · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 39428
Government record, cited
NSN 3020-01-727-4668 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-727-4668. Manufacturer of record part number: 2345K175.
Also searched as3020-01-727-4668 ·
3020017274668 ·
NIIN 017274668 ·
01-727-4668 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 39428 · 2345K175 · 35B15SS
Bore Diameter: 0.875 INCHES MINIMUM AND 0.876 INCHES MAXIMUM IN
Material: STEEL CORROSION RESISTING
2 manufacturer part numbers on file
Identification
NSN: 3020-01-727-4668
NIIN: 017274668
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 2345K175
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Sprocket Wheel, cataloged under National Stock Number 3020-01-727-4668, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 6 specifications, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-01-727-4668
Primary Part Number
2345K175
Item Name
Sprocket Wheel
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file
Frequently Asked Questions
What is NSN 3020-01-727-4668?
NSN 3020-01-727-4668 is a Sprocket Wheel, manufactured by Mcmaster-Carr Supply Co, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-727-4668?
NSN 3020-01-727-4668 has 2 manufacturer part numbers on file: 2345K175 (Mcmaster-Carr Supply Co), 35B15SS (Martin Sprocket and Gear Co Inc).
What are the specifications of 2345K175?
Key specifications for 2345K175: Design Form: SPOKED; Asa Standard Chain Number: 35; Keying Facility Type: KEYWAY; Teeth Quantity Per Row: 15. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-727-4668 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.