NSN 3040-00-446-6053 · NIIN 004466053 · Part number 8172194
Us Army Aviation and Missile Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 18876
Government record, cited
NSN 3040-00-446-6053 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-446-6053. Manufacturer of record part number: 8172194.
Also searched as3040-00-446-6053 ·
3040004466053 ·
NIIN 004466053 ·
00-446-6053 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 18876 · 8172194
Gear Outside Diameter: 1.496 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Shaft End Type: CIRCULAR GROOVED
Gear Location on Shaft: OFF CENTER BETWEEN ENDS OF SHAFT
Pressure Angle: 14.5000 DEGREES
1 manufacturer part number on file
Identification
NSN: 3040-00-446-6053
NIIN: 004466053
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 8172194
Manufacturer: Us Army Aviation and Missile Command
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-00-446-6053, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 6 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
3040-00-446-6053
Primary Part Number
8172194
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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3040-00-001-0078 · Item name not on file
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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 3040-00-446-6053?
NSN 3040-00-446-6053 is a Gearshaft,spur, manufactured by Us Army Aviation and Missile Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-446-6053?
NSN 3040-00-446-6053 has 1 manufacturer part number on file: 8172194 (Us Army Aviation and Missile Command).
What are the specifications of 8172194?
Key specifications for 8172194: Shaft Type: SHOULDERED; Teeth Quantity: 68; Gear Outside Diameter: 1.496 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN; Shaft End Type: CIRCULAR GROOVED. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-446-6053 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.