5310-01-488-5590
Hexagon Plain Nut
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Official Item Classification
- Name
- Hexagon Plain Nut
- (NSN) National Stock Number
- 5310-01-488-5590
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 01857
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 08/28/2001 (25 years ago)
hexagon nut style, 2b thread class, right-hand thread direction, 1.450 inches minimum and 1.500 inches maximum width across flats, 0.831 inches minimum and 0.887 inches maximum nut height
Specs & Compatibility
2b
right-hand
hexagon
0.831 inches minimum and 0.887 inches maximum
1.450 inches minimum and 1.500 inches maximum
unc
8
24.0 rockwell c minimum and 38.0 rockwell c maximum
1.000 inches
chamfered or washer faced
steel uns k14510 overall
astm a 194,gr 4 assn std single material response overall
passivate overall
dod-p-16232 fed spec single treatment response overall
81349-mil-s-1222 government specification
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.
0001857
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