NSN 3040-01-452-5651 · NIIN 014525651 · Part number 6392427-1
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 31442
Government record, cited
NSN 3040-01-452-5651 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-452-5651. Manufacturer of record part number: 6392427-1.
Also searched as3040-01-452-5651 ·
3040014525651 ·
NIIN 014525651 ·
01-452-5651 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 31442 · 6392427-1 · 6392427
Material Document and Classification: AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE
End Similarity: IDENTICAL
Identification
NSN: 3040-01-452-5651
NIIN: 014525651
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 6392427-1
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
General Description
The Shaft,shouldered, cataloged under National Stock Number 3040-01-452-5651, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-452-5651
Primary Part Number
6392427-1
Item Name
Shaft,shouldered
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Reference documents
Reference
Meaning
6392427
D/9Drawing number reference only
Naval Sea Systems Command
No interchangeability data on file.
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
Related Parts in Mechanical Power Transmission Equipment
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 3040-01-452-5651?
NSN 3040-01-452-5651 is a Shaft,shouldered, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-452-5651?
NSN 3040-01-452-5651 has 2 manufacturer part numbers on file: 6392427-1 (Naval Sea Systems Command), 6392427-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
What are the specifications of 6392427-1?
Key specifications for 6392427-1: Surface Finish: 125.0 MICROINCHES; Step Quantity: 7; First End Diameter: 0.8540 INCHES NOMINAL IN; Largest Step Diameter: 1.747 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-452-5651 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.