NSN 3010-01-461-2490 · NIIN 014612490 · Part number RG4-L9
Reuland Electric Co · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1E856
Government record, cited
NSN 3010-01-461-2490 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-461-2490. Manufacturer of record part number: RG4-L9.
Also searched as3010-01-461-2490 ·
3010014612490 ·
NIIN 014612490 ·
01-461-2490 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 1E856 · RG4-L9
Style Designator: 4 PERIPHERAL KEYWAYS, ROUND BORE AND HUB S
Overall Outside Diameter: 3.120 INCHES MINIMUM IN
Keyway Width: 0.125 INCHES MINIMUM IN
Material: RUBBER SYNTHETIC
1 manufacturer part number on file
Manufacturer of record: Reuland Electric Co
Identification
NSN: 3010-01-461-2490
NIIN: 014612490
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: RG4-L9
Manufacturer: Reuland Electric Co
General Description
The Insert,flexible Coupling, cataloged under National Stock Number 3010-01-461-2490, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Reuland Electric Co. Government technical data includes 5 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.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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3010-00-001-2168 · Item name not on file
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3010-00-001-2173 · Item name not on file
Frequently Asked Questions
What is NSN 3010-01-461-2490?
NSN 3010-01-461-2490 is a Insert,flexible Coupling, manufactured by Reuland Electric Co, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-461-2490?
NSN 3010-01-461-2490 has 1 manufacturer part number on file: RG4-L9 (Reuland Electric Co).
What are the specifications of RG4-L9?
Key specifications for RG4-L9: Overall Thickness: 1.250 INCHES MINIMUM IN; Style Designator: 4 PERIPHERAL KEYWAYS, ROUND BORE AND HUB S; Overall Outside Diameter: 3.120 INCHES MINIMUM IN; Keyway Width: 0.125 INCHES MINIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3010-01-461-2490 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.