6-1-5043-18-18 Tapping Screw
5305-00-283-0282
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Official Item Classification
- Name
- Tapping Screw
- Part Number
- 6-1-5043-18-18
- (NSN) National Stock Number
- 5305-00-283-0282
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 41756
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1963 (63 years ago)
casehardened features provided, flat countersunk head style, 0.308 inches minimum and 0.332 inches maximum head diameter, 0.625 inches nominal fastener length, cross recess type 1 internal drive style
Specs & Compatibility
0.625 inches nominal
flat countersunk
0.308 inches minimum and 0.332 inches maximum
cross recess type 1
casehardened
gimlet point (type a, ab or ba)
100.0 degrees nominal
0.164 inches
steel overall
cadmium overall
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
0041756
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