212425 Knob
5355-00-312-1144
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Official Item Classification
- Name
- Knob
- Part Number
- 212425
- (NSN) National Stock Number
- 5355-00-312-1144
- (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
- 10/31/1973 (52 years ago)
0.438 inches nominal counterbore diameter, 0.340 inches nominal distance from hole center to knob/skirt base, 0.217 inches minimum and 0.225 inches maximum counterbore depth, 0.125 inches minimum and 0.127 inches maximum inside diameter, 2 setscrew hole quantity
Specs & Compatibility
0.125 inches minimum and 0.127 inches maximum
0.438 inches nominal
0.217 inches minimum and 0.225 inches maximum
2
0.340 inches nominal
0.500 inches nominal
12
grip aid
counterbored
0.660 inches nominal
off-on or dot
setscrews
0.620 inches nominal
40 screw hole
0.112 inches screw hole
aluminum alloy
round
unc screw hole
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.
0003263
Related Hardware Products
| Part Number | Description |
|---|---|
| 212425 | Knob |