PartsTable TECHNICAL DATA SHEET
NSN 3010-01-346-1954Government record, cited

Coupling Half, Shaft3010-01-346-1954

NSN 3010-01-346-1954 · NIIN 013461954 · Part number RATO 2511-2200/EMD SPL
American Vulkan Corporation Dba Vulkan Corp · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 60248
Government record, cited
NSN 3010-01-346-1954 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-346-1954. Manufacturer of record part number: RATO 2511-2200/EMD SPL.
Also searched as  3010-01-346-1954 · 3010013461954 · NIIN 013461954 · 01-346-1954 · FSC 3010 Torque Converters and Speed Changers · CAGE 60248 · RATO 2511-2200/EMD SPL
Nearby stock numbers  ·
Features
  • Coupling Half,shaft — FSC 3010
  • Bore Length: 368.0 MILLIMETERS NOMINAL MM
  • Features Provided: KEYWAY
  • Bore Shape: STRAIGHT
  • Material: STEEL
  • 1 manufacturer part number on file
  • Manufacturer of record: American Vulkan Corporation Dba Vulkan Corp
Identification
  • NSN: 3010-01-346-1954
  • NIIN: 013461954
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: RATO 2511-2200/EMD SPL
  • Manufacturer: American Vulkan Corporation Dba Vulkan Corp
General Description

The Coupling Half,shaft, cataloged under National Stock Number 3010-01-346-1954, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is American Vulkan Corporation Dba Vulkan Corp. Government technical data includes 4 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
ParameterValue
NSN3010-01-346-1954
Primary Part NumberRATO 2511-2200/EMD SPL
Item NameCoupling Half,shaft
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerAmerican Vulkan Corporation Dba Vulkan Corp
StatusACTIVE
Bore Length368.0 MILLIMETERS NOMINAL MM
Features ProvidedKEYWAY
Bore ShapeSTRAIGHT
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RATO 2511-2200/EMD SPL PRIMARY American Vulkan Corporation Dba Vulkan Corp (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013
3010-00-001-0013 · Item name not on file
3010-00-001-0067
3010-00-001-0067 · Item name not on file
3010-00-001-0069
3010-00-001-0069 · Item name not on file
3010-00-001-0095
3010-00-001-0095 · Item name not on file
3010-00-001-1239
3010-00-001-1239 · Item name not on file
3010-00-001-1689
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 3010-01-346-1954?

NSN 3010-01-346-1954 is a Coupling Half,shaft, manufactured by American Vulkan Corporation Dba Vulkan Corp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-346-1954?

NSN 3010-01-346-1954 has 1 manufacturer part number on file: RATO 2511-2200/EMD SPL (American Vulkan Corporation Dba Vulkan Corp).

What are the specifications of RATO 2511-2200/EMD SPL?

Key specifications for RATO 2511-2200/EMD SPL: Bore Length: 368.0 MILLIMETERS NOMINAL MM; Features Provided: KEYWAY; Bore Shape: STRAIGHT; Special Features: BORE COUNTERBORE FEATURE:NOT INCLUDED; THREAD PROVISION:UNTHREADED. 4 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-346-1954 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.
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