5305-01-385-2741
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-385-2741
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 01/07/1994 (32 years ago)
right-hand thread direction, 3.719 inches minimum and 3.750 inches maximum fastener length, 3a thread class, 3.218 inches minimum and 3.590 inches maximum thread length, flat countersunk head style
Specs & Compatibility
3a
right-hand
3.218 inches minimum and 3.590 inches maximum
3.719 inches minimum and 3.750 inches maximum
flat countersunk
0.694 inches minimum and 0.762 inches maximum
strip
torque set
0.312 inches
24
99.0 degrees minimum and 101.0 degrees maximum
steel
plastic polyamide (nylon)
cadmium and chromate
qq-p-416, type2, class2 fed spec single treatment response
unjf
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.
0006657
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