NSN 3020-01-140-4384 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-140-4384. Manufacturer of record part number: 5024202902.
Also searched as3020-01-140-4384 ·
3020011404384 ·
NIIN 011404384 ·
01-140-4384 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 12338 · 5024202902
General Characteristics Item Description: 1.75 IN. OD,0.69 IN. THK,0.25 IN. ID;FLANGE 0.187 IN. THK,3 HOLES 0.125 IN. DIA THRU ON 1.25 IN. BC 120 DEG APART TWO FLATS CUT FROM DIA 1.06 IN. LG CENTERED ABOVE FIRST HOLE NO6-32UNC SET SCREW 0.25 IN. FROM HUB END 180 DEG OPPOSITE FIRST HOLE;HUB 0.503 IN. LG 0.75 IN. OD IN
1 manufacturer part number on file
Manufacturer of record: Riimic, Llc Dba Sunair Electronics
Identification
NSN: 3020-01-140-4384
NIIN: 011404384
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5024202902
Manufacturer: Riimic, Llc Dba Sunair Electronics
General Description
The Gearblank,modified, cataloged under National Stock Number 3020-01-140-4384, 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 Riimic, Llc Dba Sunair Electronics. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-01-140-4384
Primary Part Number
5024202902
Item Name
Gearblank,modified
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Riimic, Llc Dba Sunair Electronics
Status
ACTIVE
General Characteristics Item Description
1.75 IN. OD,0.69 IN. THK,0.25 IN. ID;FLANGE 0.187 IN. THK,3 HOLES 0.125 IN. DIA THRU ON 1.25 IN. BC 120 DEG APART TWO FLATS CUT FROM DIA 1.06 IN. LG CENTERED ABOVE FIRST HOLE NO6-32UNC SET SCREW 0.25 IN. FROM HUB END 180 DEG OPPOSITE FIRST HOLE;HUB 0.503 IN. LG 0.75 IN. OD 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 3020-01-140-4384?
NSN 3020-01-140-4384 is a Gearblank,modified, manufactured by Riimic, Llc Dba Sunair Electronics, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-140-4384?
NSN 3020-01-140-4384 has 1 manufacturer part number on file: 5024202902 (Riimic, Llc Dba Sunair Electronics).
What are the specifications of 5024202902?
Key specifications for 5024202902: General Characteristics Item Description: 1.75 IN. OD,0.69 IN. THK,0.25 IN. ID;FLANGE 0.187 IN. THK,3 HOLES 0.125 IN. DIA THRU ON 1.25 IN. BC 120 DEG APART TWO FLATS CUT FROM DIA 1.06 IN. LG CENTERED ABOVE FIRST HOLE NO6-32UNC SET SCREW 0.25 IN. FROM HUB END 180 DEG OPPOSITE FIRST HOLE;HUB 0.503 IN. LG 0.75 IN. OD IN; End Item Identification: AN/TSC-107. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-140-4384 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.