670643 Knob
5355-00-644-4155
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
- 670643
- (NSN) National Stock Number
- 5355-00-644-4155
- (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)
2.995 inches minimum and 3.005 inches maximum shank diameter, 0.183 inches minimum and 0.193 inches maximum shank length, straight shank style, 0.417 inches minimum and 0.423 inches maximum overall depth, 0.250 inches minimum and 0.252 inches maximum inside diameter
Specs & Compatibility
0.250 inches minimum and 0.252 inches maximum
0.183 inches minimum and 0.193 inches maximum
2.995 inches minimum and 3.005 inches maximum
straight
0.417 inches minimum and 0.423 inches maximum
0.312 inches nominal
smooth
flatted, two sides parallel
1.375 inches nominal
hole
0.187 inches minimum and 0.188 inches maximum
0.594 inches nominal
two recesses in botton each side and parallel through hole; material: zinc alloy
natural
bar
Replacement For
| Part Number | Description | |
|---|---|---|
| 5355-00-616-7956 | No Name Available | 08/01/2003 |
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.
SMS
0003263
Related Hardware Products
| Part Number | Description |
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| 670643 | Knob |
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