NSN 3020-00-381-4285 · NIIN 003814285 · Part number 215761PC5
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 10001
Government record, cited
NSN 3020-00-381-4285 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-381-4285. Manufacturer of record part number: 215761PC5.
Also searched as3020-00-381-4285 ·
3020003814285 ·
NIIN 003814285 ·
00-381-4285 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 10001 · 215761PC5 · 215761-5
Material Document and Classification: MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Pitch Diameter: 4.0000 INCHES NOMINAL IN
Tooth Form: STANDARD
Hub Style Designator: PLAIN BOTH ENDS
Identification
NSN: 3020-00-381-4285
NIIN: 003814285
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 215761PC5
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Gear,spur, cataloged under National Stock Number 3020-00-381-4285, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 specifications, 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
3020-00-381-4285
Primary Part Number
215761PC5
Item Name
Gear,spur
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
Teeth Quantity
40
Body Style
WEBBED, SOLID
Bore Style
STRAIGHT SPLINE BOTH ENDS
Material Document and Classification
MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
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 3020-00-381-4285?
NSN 3020-00-381-4285 is a Gear,spur, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-00-381-4285?
NSN 3020-00-381-4285 has 2 manufacturer part numbers on file: 215761PC5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 215761-5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What are the specifications of 215761PC5?
Key specifications for 215761PC5: Teeth Quantity: 40; Body Style: WEBBED, SOLID; Bore Style: STRAIGHT SPLINE BOTH ENDS; Material Document and Classification: MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 specifications are documented in the U.S. Government catalog.
Is NSN 3020-00-381-4285 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.