NSN 3020-00-352-7559 · NIIN 003527559 · Part number 3F5767
Caterpillar Inc Div Caterpillar Defense · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083
Government record, cited
NSN 3020-00-352-7559 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-352-7559. Manufacturer of record part number: 3F5767.
Also searched as3020-00-352-7559 ·
3020003527559 ·
NIIN 003527559 ·
00-352-7559 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 11083 · 3F5767
General Characteristics Item Description: STEEL,1.750 IN. W FACE,6.250 IN. OD,30 EXTERNAL AND 15 INTERNAL INVOLUTE SPLINES,PLAIN TYPE,NO HUB IN
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 3020-00-352-7559
NIIN: 003527559
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 3F5767
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Gear,splined, cataloged under National Stock Number 3020-00-352-7559, 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 Caterpillar Inc Div Caterpillar Defense. 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
3020-00-352-7559
Primary Part Number
3F5767
Item Name
Gear,splined
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
General Characteristics Item Description
STEEL,1.750 IN. W FACE,6.250 IN. OD,30 EXTERNAL AND 15 INTERNAL INVOLUTE SPLINES,PLAIN TYPE,NO HUB 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.
3020-00-001-2090
3020-00-001-2090 · Item name not on file
3020-00-001-4468
3020-00-001-4468 · Item name not on file
3020-00-007-2779
GEAR,ANTIBACKLASH,SPUR
3020-00-009-4033
GEAR,SPUR
3020-00-031-2269
3020-00-031-2269 · Item name not on file
3020-00-146-4181
GEAR,IDLER
3020-00-146-4222
GEAR,IDLER
3020-00-425-7115
GEAR,HELICAL
Frequently Asked Questions
What is NSN 3020-00-352-7559?
NSN 3020-00-352-7559 is a Gear,splined, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-00-352-7559?
NSN 3020-00-352-7559 has 1 manufacturer part number on file: 3F5767 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 3F5767?
Key specifications for 3F5767: General Characteristics Item Description: STEEL,1.750 IN. W FACE,6.250 IN. OD,30 EXTERNAL AND 15 INTERNAL INVOLUTE SPLINES,PLAIN TYPE,NO HUB IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-00-352-7559 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.