NSN 3020-01-552-1895 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-552-1895. Manufacturer of record part number: SM56333.
Also searched as3020-01-552-1895 ·
3020015521895 ·
NIIN 015521895 ·
01-552-1895 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 5S759 · SM56333 · 18914 ITEM 16
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: SM56333
Manufacturer: Sss Clutch Co, Inc
General Description
The Ratchet Wheel, cataloged under National Stock Number 3020-01-552-1895, 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 Sss Clutch Co, Inc. 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
3020-01-552-1895
Primary Part Number
SM56333
Item Name
Ratchet 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 3020-01-552-1895?
NSN 3020-01-552-1895 is a Ratchet Wheel, manufactured by Sss Clutch Co, Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-552-1895?
NSN 3020-01-552-1895 has 2 manufacturer part numbers on file: 18914 ITEM 16 (Sss Clutch Co, Inc), SM56333 (Sss Clutch Co, Inc).
What are the specifications of SM56333?
Key specifications for SM56333: Special Features: FOR SIZE 120T SSS CLUTCH ELECTRIC DRIVE; End Item Identification: CLUTCH MOTOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-552-1895 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.