RD239-A2B1 Knob
5355-01-306-0564
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Official Item Classification
- Name
- Knob
- Part Number
- RD239-A2B1
- (NSN) National Stock Number
- 5355-01-306-0564
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5355 Knobs and Pointers
- (INC) Item Name Code
- 03263
- (FIIG) Federal Item Identification Guide
- A530M0
- Date
- 08/16/1989 (37 years ago)
2 setscrew hole quantity, 0.620 inches nominal outside diameter, 0.290 inches minimum and 0.330 inches maximum distance from hole center to knob/skirt base, grip aid gripping surface condition, setscrews attachment method
Specs & Compatibility
2
0.290 inches minimum and 0.330 inches maximum
grip aid
0.620 inches nominal
setscrews
0.560 inches nominal
5820-01-256-1634
hexagon socket
40 screw hole
0.112 inches screw hole
abhg
black
round
unc screw hole
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0003263
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| 5081743-001 | Knob |
| RD239-A2B1 | Knob |