NSN 3020-01-010-4813 · NIIN 010104813 · Part number 46-0245-1
Grimes Aerospace Company · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 72914
Government record, cited
NSN 3020-01-010-4813 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-010-4813. Manufacturer of record part number: 46-0245-1.
Also searched as3020-01-010-4813 ·
3020010104813 ·
NIIN 010104813 ·
01-010-4813 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 72914 · 46-0245-1
Pitch Diameter: 0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
Tooth Form: STANDARD
Pressure Angle: 14.5000 DEGREES
Face Nominal Width: 0.187 INCHES IN
Identification
NSN: 3020-01-010-4813
NIIN: 010104813
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 46-0245-1
Manufacturer: Grimes Aerospace Company
General Description
The Gear,spur, cataloged under National Stock Number 3020-01-010-4813, 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 Grimes Aerospace Company. Government technical data includes 7 specifications, 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
3020-01-010-4813
Primary Part Number
46-0245-1
Item Name
Gear,spur
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Grimes Aerospace Company
Status
ACTIVE
Teeth Quantity
48
Body Style
PLAIN, SOLID
Style Designator
PROTRUDING HUB
Pitch Diameter
0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM 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 3020-01-010-4813?
NSN 3020-01-010-4813 is a Gear,spur, manufactured by Grimes Aerospace Company, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-010-4813?
NSN 3020-01-010-4813 has 1 manufacturer part number on file: 46-0245-1 (Grimes Aerospace Company).
What are the specifications of 46-0245-1?
Key specifications for 46-0245-1: Teeth Quantity: 48; Body Style: PLAIN, SOLID; Style Designator: PROTRUDING HUB; Pitch Diameter: 0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-010-4813 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.