NSN 3020-01-386-6904 · NIIN 013866904 · Part number 8003546
Crosby Group Inc the Mckissick Plant Div · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 76257
Government record, cited
NSN 3020-01-386-6904 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-386-6904. Manufacturer of record part number: 8003546.
Also searched as3020-01-386-6904 ·
3020013866904 ·
NIIN 013866904 ·
01-386-6904 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 76257 · 8003546 · M89Y247F
General Characteristics Item Description: INCLUDES PULLEY, HOUSING, BEARINGS AND HARDWARE, O/A LG 20.000 IN., O/A HGT 25.000 IN., O/A WD 14.000 IN., MOUNTING FACILITY 20.000 IN.X 14.000 IN. WITH 8 MTG HOLES 1.310 IN. DIA. IN
2 manufacturer part numbers on file
Manufacturer of record: Crosby Group Inc the Mckissick Plant Div
Identification
NSN: 3020-01-386-6904
NIIN: 013866904
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 8003546
Manufacturer: Crosby Group Inc the Mckissick Plant Div
General Description
The Pulley Assembly, cataloged under National Stock Number 3020-01-386-6904, 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 Crosby Group Inc the Mckissick Plant Div. 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-01-386-6904
Primary Part Number
8003546
Item Name
Pulley Assembly
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Crosby Group Inc the Mckissick Plant Div
Status
ACTIVE
General Characteristics Item Description
INCLUDES PULLEY, HOUSING, BEARINGS AND HARDWARE, O/A LG 20.000 IN., O/A HGT 25.000 IN., O/A WD 14.000 IN., MOUNTING FACILITY 20.000 IN.X 14.000 IN. WITH 8 MTG HOLES 1.310 IN. DIA. IN
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 3020-01-386-6904?
NSN 3020-01-386-6904 is a Pulley Assembly, manufactured by Crosby Group Inc the Mckissick Plant Div, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-386-6904?
NSN 3020-01-386-6904 has 2 manufacturer part numbers on file: 8003546 (Crosby Group Inc the Mckissick Plant Div), M89Y247F (Crosby Group Inc the Mckissick Plant Div).
What are the specifications of 8003546?
Key specifications for 8003546: General Characteristics Item Description: INCLUDES PULLEY, HOUSING, BEARINGS AND HARDWARE, O/A LG 20.000 IN., O/A HGT 25.000 IN., O/A WD 14.000 IN., MOUNTING FACILITY 20.000 IN.X 14.000 IN. WITH 8 MTG HOLES 1.310 IN. DIA. IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-386-6904 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.