NSN 3040-00-476-7072 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-476-7072. Manufacturer of record part number: 66308-301.
Also searched as3040-00-476-7072 ·
3040004767072 ·
NIIN 004767072 ·
00-476-7072 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 01351 · 66308-301 · 66308
Manufacturer of record: Southern Gear & Machine Inc
Identification
NSN: 3040-00-476-7072
NIIN: 004767072
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 66308-301
Manufacturer: Southern Gear & Machine Inc
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-00-476-7072, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Southern Gear & Machine Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-00-476-7072
Primary Part Number
66308-301
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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3040-00-001-0047 · 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 3040-00-476-7072?
NSN 3040-00-476-7072 is a Gearshaft,spur, manufactured by Southern Gear & Machine Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-476-7072?
NSN 3040-00-476-7072 has 1 manufacturer part number on file: 66308-301 (Southern Gear & Machine Inc).
What are the specifications of 66308-301?
Key specifications for 66308-301: Shaft End Size: 0.236 INCHES IN; Teeth Quantity: 88; Diametral Pitch: 48; Gear Outside Diameter: 1.875 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-476-7072 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.