Hexagon Plain Nut
LT1-1284
(NSN) National Stock Number
5310-00-186-9550
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01857
Schedule B Code
7318160000
Summary
2b thread class, right-hand thread direction, hexagon nut style, 0.266 inches nominal nut height, 0.375 inches nominal inside width across flats, mrap - m-atv end item identification
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | CT |
Identification
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 01857 | A021A0 | 1 | 1 |
Specifications
Thread Class
2b
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
hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
0.266 inches nominal
Details
None.Inside Width Across Flats
0.375 inches nominal
Details
A measurement of the inside distance from one flat to the opposite flat.End Item Identification
mrap - m-atv
Details
The national stock number or the identification information of the end equipment for which the item is a part.Width Across Flats
0.812 inches nominal
Details
The shortest straight line between flats,perpendicular to the height.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
18
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.562 inches
Details
A designation that is used for the purpose of general identification of the thread.Countersink Angle
90.0 degrees nominal nut
Details
The included angle of the countersink.Bearing Surface Type
chamfered
Details
Indicates the type of bearing surface.Material
steel comp 1137 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-633-canc fed spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.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,ty 1,cl 3 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 |
|---|---|---|---|---|---|---|---|
| 6WLN-S | D9182 | 6 | - | C | 1 | - | ZZ |
| 2P-1279 | U8468 | 4 | - | 5 | 2 | - | ZK |
| 332-2058-060 | 13499 | 2 | - | 7 | 2 | - | KE |
| 650042-6S | 45681 | 2 | - | 5 | 9 | - | KE |
| 6WLNS | 30780 | 5 | - | 3 | 2 | - | KZ |
| 8491406 | 30780 | 5 | - | 5 | 2 | - | ZZ |
| 6WLNS | 98441 | 5 | - | 5 | 9 | - | KZ |
| 2P1279 | 11083 | 6 | - | 3 | 2 | - | 9Z |
| 332-2058-060 | 95105 | 5 | - | 5 | 2 | - | KZ |
| 114321A | 45152 | 5 | - | 5 | 9 | - | ZZ |
| 114321A | 75Q65 | 5 | - | 5 | 2 | - | ZZ |
| 7HA869 | 75Q65 | 6 | - | 5 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Manufacturer
FAQs
Frequently asked questions for NSN 5310-00-186-9550
What is the NIIN of the NSN 5310-00-186-9550?
The National Item Identification Number (NIIN) of the NSN 5310-00-186-9550 is 00-186-9550
When the NSN 5310-00-186-9550 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Mon, Mar 1, 1971
Does the NSN 5310-00-186-9550 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-00-186-9550 contain any hazardous material?
No data in HMIRS
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