Product description
- Series: AN Series (AN931 naming)
- Part number: AN930-1
- Outer diameter (OD): 11/16 in (0.688)
- Inner diameter (ID): 3/8 in (0.375)
- Thickness (panel thickness, THK): 9/32 in (0.281)
- Groove width (GW): 1/16 in (0.063)
- Groove diameter (GD): 1/2 in (0.500)
Rubber grommets are used to protect wires, cables, and tubing as they pass through cutouts in panels, bulkheads, and machinery. This AN grommet AN930-1 (AN931) is designed for panel protection and vibration damping in industrial and aerospace environments. Dimensions are provided in both fractional and decimal inch formats to support engineering drawings, MRO, and procurement workflows.
Additional Information
Outer Diameter (OD) - fraction
11/16 in
Outer Diameter (OD) - decimal
0.688
Inner Diameter (ID) - fraction
3/8 in
Inner Diameter (ID) - decimal
0.375
Thickness (THK) - fraction
9/32 in
Thickness (THK) - decimal
0.281
Groove Width (GW) - fraction
1/16 in
Groove Width (GW) - decimal
0.063
Groove Diameter (GD) - fraction
1/2 in
Groove Diameter (GD) - decimal
0.500
Outer Diameter (OD)
11/16
Inner Diameter (ID)
3/8
Thickness (THK)
9/32
Groove Diameter (GD)
1/2
Groove Width (GW)
1/16
| Series | AN Series |
|---|


