1621000 Machine Screw
5305-01-315-9682
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Official Item Classification
- Name
- Machine Screw
- Part Number
- 1621000
- (NSN) National Stock Number
- 5305-01-315-9682
- (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
- 02/28/1990 (36 years ago)
3.8 millimeters nominal head diameter, right-hand thread direction, 3.2 millimeters minimum and 4.0 millimeters maximum thread length, 4.0 millimeters nominal fastener length, fillister head style
Specs & Compatibility
right-hand
3.2 millimeters minimum and 4.0 millimeters maximum
4.0 millimeters nominal
fillister
3.8 millimeters nominal
1.3 millimeters nominal
slot
2.0 millimeters
0.4
6g
steel corrosion resisting
m
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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