428741 Worm Wheel Gear
3020-00-287-7814
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Official Item Classification
- Name
- Worm Wheel Gear
- Part Number
- 428741
- (NSN) National Stock Number
- 3020-00-287-7814
- (FSG) Federal Supply Group
- 30 Mechanical Power Transmission Equipment
- (FSC) Federal Supply Classification
- 3020 Gears, Pulleys, Sprockets and Transmission Chain
- (INC) Item Name Code
- 05468
- (FIIG) Federal Item Identification Guide
- A27300
- Date
- 01/01/1961 (65 years ago)
36 teeth quantity, 10 both ends spline quantity, webbed, solid body style, concave face type, 12.0000 inches nominal pitch diameter
Specs & Compatibility
webbed, solid
10 both ends
12.0000 inches nominal
36
concave
straight spline both ends
12.514 inches
right
2.248 inches
1
20.0000 degrees
6.3418 degrees
0.375 inches second end
1.0625 inches first end
2.250 inches
2.993 inches both ends
plain both ends
4.4375 inches both ends
steel overall
66,aisi/sae 1040 fed std single material response overall
protruding hubs
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
0005468
Related Hardware Products
| Part Number | Description |
|---|---|
| 428741 | Worm Wheel Gear |