NSN 3040-01-314-0758 · NIIN 013140758 · Part number 618WMEC-4301-3 PIECE 4
United States Coast Guard Yard · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 06101
Government record, cited
NSN 3040-01-314-0758 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-314-0758. Manufacturer of record part number: 618WMEC-4301-3 PIECE 4.
Also searched as3040-01-314-0758 ·
3040013140758 ·
NIIN 013140758 ·
01-314-0758 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 06101 · 618WMEC-4301-3 PIECE 4
Manufacturer of record: United States Coast Guard Yard
Identification
NSN: 3040-01-314-0758
NIIN: 013140758
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 618WMEC-4301-3 PIECE 4
Manufacturer: United States Coast Guard Yard
General Description
The Collar,shaft, cataloged under National Stock Number 3040-01-314-0758, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is United States Coast Guard Yard. 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.
Technical Specifications
Parameter
Value
NSN
3040-01-314-0758
Primary Part Number
618WMEC-4301-3 PIECE 4
Item Name
Collar,shaft
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.
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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 3040-01-314-0758?
NSN 3040-01-314-0758 is a Collar,shaft, manufactured by United States Coast Guard Yard, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-314-0758?
NSN 3040-01-314-0758 has 1 manufacturer part number on file: 618WMEC-4301-3 PIECE 4 (United States Coast Guard Yard).
What are the specifications of 618WMEC-4301-3 PIECE 4?
Key specifications for 618WMEC-4301-3 PIECE 4: Style Designator: ROUND SECTIONAL; Outside Diameter: 17.500 INCHES NOMINAL IN; Special Features: COLLAR HAS INTERNAL STEP 1.000 INS IN DEPTH BY 10.875 INS IN DIAMETER WITH THE SPLIT 0.125 INS IN WIDTH; End Item Identification: MAIN PROPULSION SHAFT ONBOARD 210 FT WMEC MMA CLASS COAST GUARD VESSELS FT. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-314-0758 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.