56-1490-2 Knob
5355-00-197-0466
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Official Item Classification
- Name
- Knob
- Part Number
- 56-1490-2
- (NSN) National Stock Number
- 5355-00-197-0466
- (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
- 01/01/1963 (63 years ago)
grip aid gripping surface condition, 0.375 inches nominal overall depth, 0.188 inches nominal distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.250 inches minimum and 0.252 inches maximum inside diameter
Specs & Compatibility
0.250 inches minimum and 0.252 inches maximum
2
0.188 inches nominal
0.375 inches nominal
grip aid
round
0.500 inches nominal
setscrews
0.500 inches nominal
32 screw hole
0.138 inches screw hole
reference marking lock across center with cw arrow
copper 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.
S9I
0003263