NSN 3040-01-194-1653 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-194-1653. Manufacturer of record part number: 12K43.
Also searched as3040-01-194-1653 ·
3040011941653 ·
NIIN 011941653 ·
01-194-1653 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 2Y614 · 12K43 · 12K0043
First End Style: THREADED CROSS DRILLED (THRU HOLE)
End Similarity: IDENTICAL
First End Distance From Hole Center to End: 2.688 INCHES NOMINAL IN
2 manufacturer part numbers on file
Manufacturer of record: Link-Belt Cranes, L.p., Lllp
Identification
NSN: 3040-01-194-1653
NIIN: 011941653
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 12K43
Manufacturer: Link-Belt Cranes, L.p., Lllp
General Description
The Shaft,straight, cataloged under National Stock Number 3040-01-194-1653, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Link-Belt Cranes, L.p., Lllp. Government technical data includes 4 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
3040-01-194-1653
Primary Part Number
12K43
Item Name
Shaft,straight
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-194-1653?
NSN 3040-01-194-1653 is a Shaft,straight, manufactured by Link-Belt Cranes, L.p., Lllp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-194-1653?
NSN 3040-01-194-1653 has 2 manufacturer part numbers on file: 12K43 (Link-Belt Cranes, L.p., Lllp), 12K0043 (Link-Belt Cranes, L.p., Lllp).
What are the specifications of 12K43?
Key specifications for 12K43: First End Diameter: 2.2500 INCHES NOMINAL IN; First End Style: THREADED CROSS DRILLED (THRU HOLE); Overall Length: 32.875 INCHES NOMINAL IN; End Similarity: IDENTICAL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-194-1653 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.