NSN 3040-01-641-2021 · NIIN 016412021 · Part number 501-7066625-44L1
Naval Inventory Control Point Mechanicsburg · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 03950
Government record, cited
NSN 3040-01-641-2021 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-641-2021. Manufacturer of record part number: 501-7066625-44L1.
Also searched as3040-01-641-2021 ·
3040016412021 ·
NIIN 016412021 ·
01-641-2021 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 03950 · 501-7066625-44L1 · 501-7066625-44 · H525-7402-44 · H525-7402-44L1
Manufacturer of record: Naval Inventory Control Point Mechanicsburg
Identification
NSN: 3040-01-641-2021
NIIN: 016412021
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 501-7066625-44L1
Manufacturer: Naval Inventory Control Point Mechanicsburg
General Description
The Shaft,straight, cataloged under National Stock Number 3040-01-641-2021, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Shaft,straight
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers
Naval Inventory Control Point Mechanicsburg (CAGE 03950)
Technical Specifications
Parameter
Value
NSN
3040-01-641-2021
Primary Part Number
501-7066625-44L1
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 3040-01-641-2021?
NSN 3040-01-641-2021 is a Shaft,straight, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-641-2021?
NSN 3040-01-641-2021 has 2 manufacturer part numbers on file: 501-7066625-44L1 (Naval Inventory Control Point Mechanicsburg), H525-7402-44L1 (Naval Inventory Control Point Mechanicsburg).
Is NSN 3040-01-641-2021 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.