LH3393-054
View detailed technical data, stock status, and sourcing information for: LH3393-054
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A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.
prevailing torque all metal design locking feature, dry film lubricant lubrication, 0.568 inches maximum washer outside diameter, right-hand thread direction, 3b thread class
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3b
- Thread Direction
- right-hand
- Locking Feature
- prevailing torque all metal design
- Washer Outside Diameter
- 0.568 inches maximum
- Lubrication
- dry film lubricant
- Overall Height
- 0.360 inches maximum
- Nut Style
- double hexagon
- Washer Thickness
- 0.048 inches nominal
- Width Across Flats
- 0.367 inches minimum and 0.376 inches maximum
- Temp Rating
- 450.0 fahrenheit nominal
- Thread Series
- unjf
- Thread Quantity Per Inch
- 24
- Nominal Thread Size
- 0.312 inches
- Material
- steel overall
- Surface Treatment
- cadmium overall
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5310-00-526-0400 | No Name Available | 01/05/1968 |
| 5310-00-782-8247 | No Name Available | 05/01/1976 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 2110130 | Extended Washer Self-Locking Nut |
| 3M221-5 | Extended Washer Self-Locking Nut |
| 78351-524 | Extended Washer Self-Locking Nut |
| GN10AP5 | Extended Washer Self-Locking Nut |
| H23-5 | Extended Washer Self-Locking Nut |
| H50675-5 | Extended Washer Self-Locking Nut |
| LH12343-5 | Extended Washer Self-Locking Nut |
| LH3393-054 | Extended Washer Self-Locking Nut |
| ST3M737-5 | Extended Washer Self-Locking Nut |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-723-3870?
Does the NSN 5310-00-723-3870 have a Schedule B code assigned?
Does NSN 5310-00-723-3870 require demilitarization?
Does NSN 5310-00-723-3870 contain precious materials?
Does NSN 5310-00-723-3870 contain hazardous materials?
When the NSN 5310-00-723-3870 was assigned to the Federal Catalog?
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