5305-01-162-5707
Tapping Screw
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Official Item Classification
- Name
- Tapping Screw
- (NSN) National Stock Number
- 5305-01-162-5707
- (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
- 09/21/1983 (43 years ago)
hexagon extended washer head style, 0.624 inches minimum and 0.676 inches maximum extended washer diameter, 1.075 inches minimum and 1.125 inches maximum fastener length, 0.208 inches minimum and 0.230 inches maximum head height, 0.489 inches minimum and 0.500 inches maximum width between flats
Specs & Compatibility
1.075 inches minimum and 1.125 inches maximum
hexagon extended washer
0.208 inches minimum and 0.230 inches maximum
0.489 inches minimum and 0.500 inches maximum
0.624 inches minimum and 0.676 inches maximum
0.035 inches minimum and 0.055 inches maximum
w/o internal drive
casehardened
dog type (type b or c)
0.312 inches
steel overall
gm 6010-m,fscm 11862 mfr ref single material response overall
phosphate overall
gm 4435-m (code a),fscm 11862 mfr ref single treatment response overall
Regulatory Compliance
Item does not contain precious metal.
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.
0041756