5310-01-111-1305
Plate Self-Locking Nut
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Official Item Classification
- Name
- Plate Self-Locking Nut
- (NSN) National Stock Number
- 5310-01-111-1305
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 05280
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 04/11/1981 (45 years ago)
right-hand thread direction, 3b thread class, prevailing torque all metal design locking feature, dry film lubricant lubrication, 0.254 inches minimum nut counterbore diameter
Specs & Compatibility
3b
right-hand
prevailing torque all metal design
0.254 inches minimum nut
dry film lubricant
0.098 inches minimum and 0.103 inches maximum
plate
1.306 inches maximum
0.281 inches maximum
0.032 inches maximum
0.350 inches minimum and 0.531 inches maximum
0.062 inches minimum nut
countersunk holes
opposite nut projection side
2 holes
0.495 inches minimum and 0.505 inches maximum
0.310 inches minimum and 0.314 inches maximum
450.0 fahrenheit maximum
unjf
floating nut
28
49.0 rockwell c maximum
0.250 inches
98.0 degrees minimum and 102.0 degrees maximum
iron alloy 660 overall
ams 5525 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material 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.
0005280
Related Hardware Products
| Part Number | Description |
|---|---|
| MS21062L4K | Plate Self-Locking Nut |