NSN 3040-01-338-4575 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-338-4575. Manufacturer of record part number: A1-2297-B-4240.
Also searched as3040-01-338-4575 ·
3040013384575 ·
NIIN 013384575 ·
01-338-4575 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 3D6E9 · A1-2297-B-4240
Manufacturer of record: Meritor Industrial Products, Llc
Identification
NSN: 3040-01-338-4575
NIIN: 013384575
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: A1-2297-B-4240
Manufacturer: Meritor Industrial Products, Llc
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-01-338-4575, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Meritor Industrial Products, Llc. 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
3040-01-338-4575
Primary Part Number
A1-2297-B-4240
Item Name
Gearshaft,spur
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
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3040-00-001-0047 · Item name not on file
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3040-00-001-0048 · Item name not on file
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3040-00-001-0068 · Item name not on file
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3040-00-001-0077 · Item name not on file
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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 3040-01-338-4575?
NSN 3040-01-338-4575 is a Gearshaft,spur, manufactured by Meritor Industrial Products, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-338-4575?
NSN 3040-01-338-4575 has 2 manufacturer part numbers on file: A1-2297-B-4240 (Meritor Heavy Vehicle Systems, Llc), A1-2297-B-4240 (Meritor Industrial Products, Llc).
What are the specifications of A1-2297-B-4240?
Key specifications for A1-2297-B-4240: Shaft Type: SHOULDERED; Gear Location on Shaft: ON END OF SHAFT; End Item Identification: 2320-01-028-4395. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-338-4575 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.