NSN 3040-01-671-8609 · NIIN 016718609 · Part number 978552
Caterpillar Inc Div Caterpillar Defense · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083
Government record, cited
NSN 3040-01-671-8609 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-671-8609. Manufacturer of record part number: 978552.
Also searched as3040-01-671-8609 ·
3040016718609 ·
NIIN 016718609 ·
01-671-8609 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 11083 · 978552
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 3040-01-671-8609
NIIN: 016718609
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 978552
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Gear and Shaft Assembly,bevel, cataloged under National Stock Number 3040-01-671-8609, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
3040-01-671-8609
Primary Part Number
978552
Item Name
Gear and Shaft Assembly,bevel
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 3040-01-671-8609?
NSN 3040-01-671-8609 is a Gear and Shaft Assembly,bevel, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-671-8609?
NSN 3040-01-671-8609 has 3 manufacturer part numbers on file: 978552 (Tvh Parts), 978552 (Caterpillar Belgium Holding), 978552 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 978552?
Key specifications for 978552: Document Type: PARTS LIST; Component Document Origin: INDUSTRIAL; Part Name Assigned by Controlling Agency: SHAFT ASSEMBLY; Usage Design: BRAKING SYSTEM. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-671-8609 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.