3020-01-474-7579
Roller Chain
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Official Item Classification
- Name
- Roller Chain
- (NSN) National Stock Number
- 3020-01-474-7579
- (FSG) Federal Supply Group
- 30 Mechanical Power Transmission Equipment
- (FSC) Federal Supply Classification
- 3020 Gears, Pulleys, Sprockets and Transmission Chain
- (INC) Item Name Code
- 04457
- (FIIG) Federal Item Identification Guide
- A23500
- Date
- 05/11/2000 (26 years ago)
pin second chain link style, roller first chain link style, 1.250 inches nominal pitch distance, 1.5937 inches nominal pin overall length, 1 link row quantity
Specs & Compatibility
1.5937 inches nominal
1.250 inches
1
roller
pin
riveted
1.156 inches nominal
0.1560 inches
0.7500 inches
0.7500 inches
1.1560 inches nominal
0.1560 inches
0.3750 inches
1.0620 inches
chain w/unjoined ends
19530 pounds per square inch
steel
Regulatory Compliance
Item does not contain precious metal.
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.
0004457
Related Hardware Products
| Part Number | Description |
|---|---|
| 100 RIV | Roller Chain |
| 100 RIVETTED | Roller Chain |