5310-01-080-3270
Round Plain Nut
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Official Item Classification
- Name
- Round Plain Nut
- (NSN) National Stock Number
- 5310-01-080-3270
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 15887
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 07/25/1979 (47 years ago)
+5.0519 to 5.0602 inches thread pitch diameters, 0.250 inches nominal drive point depth, round nut style, right-hand thread direction, 5.320 inches nominal small end diameter
Specs & Compatibility
+5.0519 to 5.0602 inches
right-hand
5.320 inches nominal
0.250 inches nominal
round
6.750 inches nominal
1.100 inches nominal
0.610 inches minimum and 0.635 inches maximum
0.350 inches nominal
4
uns
12
26.0 rockwell c minimum and 32.0 rockwell c maximum
5.106 inches
steel comp 4140 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.
0015887