NSN 3010-01-317-3771 · NIIN 013173771 · Part number RT-4000-01-B
Lo-Rez Vibration Control Ltd · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 37478
Government record, cited
NSN 3010-01-317-3771 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-317-3771. Manufacturer of record part number: RT-4000-01-B.
Also searched as3010-01-317-3771 ·
3010013173771 ·
NIIN 013173771 ·
01-317-3771 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 37478 · RT-4000-01-B · 40RT/20HLF · RT-4099-1
Manufacturer of record: Lo-Rez Vibration Control Ltd
Identification
NSN: 3010-01-317-3771
NIIN: 013173771
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: RT-4000-01-B
Manufacturer: Lo-Rez Vibration Control Ltd
General Description
The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-317-3771, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lo-Rez Vibration Control Ltd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Coupling,shaft,flexible
FSC / FSG
3010 — Torque Converters and Speed Changers (FSG 30)
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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3010-00-001-1689 · Item name not on file
3010-00-001-2168
3010-00-001-2168 · Item name not on file
3010-00-001-2173
3010-00-001-2173 · Item name not on file
Frequently Asked Questions
What is NSN 3010-01-317-3771?
NSN 3010-01-317-3771 is a Coupling,shaft,flexible, manufactured by Lo-Rez Vibration Control Ltd, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-317-3771?
NSN 3010-01-317-3771 has 2 manufacturer part numbers on file: RT-4000-01-B (Lo-Rez Vibration Control Ltd), RT-4099-1 (Lo-Rez Vibration Control Ltd).
Is NSN 3010-01-317-3771 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.