NSN 3040-01-318-7939 · NIIN 013187939 · Part number 519993-82
Alfa Laval Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 71871
Government record, cited
NSN 3040-01-318-7939 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-318-7939. Manufacturer of record part number: 519993-82.
Also searched as3040-01-318-7939 ·
3040013187939 ·
NIIN 013187939 ·
01-318-7939 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 71871 · 519993-82
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 519993-82
Manufacturer: Alfa Laval Inc
General Description
The Shaft Assembly,shouldered, cataloged under National Stock Number 3040-01-318-7939, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Alfa Laval Inc. Government technical data includes 2 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
3040-01-318-7939
Primary Part Number
519993-82
Item Name
Shaft Assembly,shouldered
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 3040-01-318-7939?
NSN 3040-01-318-7939 is a Shaft Assembly,shouldered, manufactured by Alfa Laval Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-318-7939?
NSN 3040-01-318-7939 has 2 manufacturer part numbers on file: 519993-82 (Alfa Laval), 519993-82 (Alfa Laval Inc).
What are the specifications of 519993-82?
Key specifications for 519993-82: Component Quantity: 7; Nonsupply Items and Quantities: 71871 547076-01 HOUSING 1; 71871 2211723-12 SCREW 1; 71871 12596 PIN 1; 71871 534395-01 SHAFT 1; 71871 37203 WORM 1; 71871 GASKET 37204 1; 71871 BEARING 7026 1. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-318-7939 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.