509-5-4M Knob
5355-00-899-9014
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- Name
- Knob
- Part Number
- 509-5-4M
- (NSN) National Stock Number
- 5355-00-899-9014
- (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
- 01/01/1960 (66 years ago)
2 setscrew hole quantity, 0.484 inches maximum distance from hole center to knob/skirt base, 0.730 inches minimum overall depth, 0.890 inches minimum and 0.930 inches maximum width, 0.252 inches minimum and 0.254 inches maximum inside diameter
Specs & Compatibility
0.252 inches minimum and 0.254 inches maximum
2
0.484 inches maximum
0.730 inches minimum
0.890 inches minimum and 0.930 inches maximum
grip aid
flatted one side
1.325 inches minimum and 1.375 inches maximum
stepped
setscrews
0.222 inches minimum and 0.227 inches maximum
0.980 inches minimum and 1.040 inches maximum
hexagon socket
32 screw hole
0.164 inches screw hole
1.345 inches maximum
nondetachable
nondetachable
shaft accommodation hole counterbored,0.640 in. min dia,0.320 in. min depth
black
pointer
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
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