NSN 3040-01-563-4472 · NIIN 015634472 · Part number 8242881-2
Naval Sea Systems Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3040-01-563-4472 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-563-4472. Manufacturer of record part number: 8242881-2.
Also searched as3040-01-563-4472 ·
3040015634472 ·
NIIN 015634472 ·
01-563-4472 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 53711 · 8242881-2
Nearby stock numbers← 3040-01-563-4448 Hub, Body
·
3040-01-563-4482 Hub, Body →
Features
Hub,body — FSC 3040
Shoulder Width: 1.250 INCHES NOMINAL IN
Hub Inside Diameter: 1.754 INCHES NOMINAL IN
Style Designator: SINGLE HUB W/ SECURING HOLE(S)
Distance From First End Hub to Shoulder: 1.250 INCHES NOMINAL IN
Material: ALUMINUM AND NICKEL
Shoulder Outside Diameter: 3.125 INCHES NOMINAL IN
First End Hub Outside Diameter: 3.125 INCHES NOMINAL IN
Identification
NSN: 3040-01-563-4472
NIIN: 015634472
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 8242881-2
Manufacturer: Naval Sea Systems Command
General Description
The Hub,body, cataloged under National Stock Number 3040-01-563-4472, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 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
3040-01-563-4472
Primary Part Number
8242881-2
Item Name
Hub,body
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 3040-01-563-4472?
NSN 3040-01-563-4472 is a Hub,body, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-563-4472?
NSN 3040-01-563-4472 has 1 manufacturer part number on file: 8242881-2 (Naval Sea Systems Command).
What are the specifications of 8242881-2?
Key specifications for 8242881-2: Shoulder Width: 1.250 INCHES NOMINAL IN; Hub Inside Diameter: 1.754 INCHES NOMINAL IN; Style Designator: SINGLE HUB W/ SECURING HOLE(S); Special Features: NHA; 8350538. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-563-4472 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.