Hexag Single Ball Seat Plain Nut
H55LH4367-054
(NSN) National Stock Number
5310-01-101-0187
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
04892
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, single ball seat, hexagon nut style, 0.344 inches nominal ball seat radius, 0.311 inches nominal nut height, 0.370 inches minimum and 0.378 inches maximum width across flats
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A nut having 1 convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. See also nut (1), plain, cone seat, hexagon.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 04892 | A021A0 | 1 | 1 |
Specifications
Thread Class
3b
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Nut Style
single ball seat, hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Ball Seat Radius
0.344 inches nominal
Details
None.Nut Height
0.311 inches nominal
Details
None.Width Across Flats
0.370 inches minimum and 0.378 inches maximum
Details
The shortest straight line between flats,perpendicular to the height.Temp Rating
450.0 deg fahrenheit nominal
Details
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.Thread Series
unf
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Thread Quantity Per Inch
24
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.312 inches
Details
A designation that is used for the purpose of general identification of the thread.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
cadmium overall
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment Document And Classification
qq-p-416 tyii cl2 fed spec single treatment response overall
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| H55LH4367-054 | 72962 | 4 | - | 5 | 9 | - | 9Z |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| - | - | - | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | - | - | - |
Certified Supplier
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Manufacturer
FAQs
Frequently asked questions for NSN 5310-01-101-0187
What is the NIIN of the NSN 5310-01-101-0187?
The National Item Identification Number (NIIN) of the NSN 5310-01-101-0187 is 01-101-0187
When the NSN 5310-01-101-0187 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Thu, Sep 18, 1980
Does the NSN 5310-01-101-0187 contain any precious metals?
Type/content is unknown
Does the NSN 5310-01-101-0187 contain any hazardous material?
No data in HMIRS
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