NSN 3010-01-346-1473 · NIIN 013461473 · Part number KR780700 PIECE 11
R G Rollin Co · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 54752
Government record, cited
NSN 3010-01-346-1473 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-346-1473. Manufacturer of record part number: KR780700 PIECE 11.
Also searched as3010-01-346-1473 ·
3010013461473 ·
NIIN 013461473 ·
01-346-1473 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 54752 · KR780700 PIECE 11 · KR2318-11 · KR780700
The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-346-1473, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is R G Rollin Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Coupling,shaft,flexible
FSC / FSG
3010 — Torque Converters and Speed Changers (FSG 30)
Manufacturers
R G Rollin Co (CAGE 54752)
Technical Specifications
Parameter
Value
NSN
3010-01-346-1473
Primary Part Number
KR780700 PIECE 11
Item Name
Coupling,shaft,flexible
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Manufacturer
R G Rollin Co
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
NSN 3010-01-346-1473 is a Coupling,shaft,flexible, manufactured by R G Rollin Co, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-346-1473?
NSN 3010-01-346-1473 has 2 manufacturer part numbers on file: KR780700 PIECE 11 (R G Rollin Co), KR2318-11 (R G Rollin Co).
What NSN replaces 3010-01-346-1473?
4 possible matches (shared part number, not a government interchangeability claim): 3020-01-346-1852, 3020-01-346-1858, 3040-01-346-4005. Verify interchangeability with system specifications before substitution.
Is NSN 3010-01-346-1473 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.