51C5508CHANGE2 Spur Gear
3020-00-294-4844
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Official Item Classification
- Name
- Spur Gear
- Part Number
- 51C5508CHANGE2
- (NSN) National Stock Number
- 3020-00-294-4844
- (FSG) Federal Supply Group
- 30 Mechanical Power Transmission Equipment
- (FSC) Federal Supply Classification
- 3020 Gears, Pulleys, Sprockets and Transmission Chain
- (INC) Item Name Code
- 05466
- (FIIG) Federal Item Identification Guide
- A27300
- Date
- 01/01/1963 (63 years ago)
126 teeth quantity, tapered w/keyway first end bore style, 2.6230 inches minimum and 2.6250 inches maximum pitch diameter, 2.666 inches nominal outside diameter, plain, solid body style
Specs & Compatibility
plain, solid
2.6230 inches minimum and 2.6250 inches maximum
126
tapered w/keyway first end
2.666 inches
0.281 inches
standard
20.0000 degrees
0.156 inches first end
0.125 inches
0.062 inches first end
0.128 inches both ends
0.189 inches first end
plain first end
0.625 inches first end
copper alloy 937 overall
sae 64 fed std single material response overall
protruding hub
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
S9C
0005466
Related Hardware Products
| Part Number | Description |
|---|---|
| 51C5508CHANGE2 | Spur Gear |