Hexagon Self-Locking Nut
386B203015
(NSN) National Stock Number
5310-00-006-2255
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05277
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, hexagon nut style, 0.984 inches nominal nut height, 1.239 inches minimum and 1.252 inches maximum width across flats
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | AC | - | ZZ |
Identification
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05277 | 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.Locking Feature
prevailing torque with nonmetallic insert
Details
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.Nut Style
hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
0.984 inches nominal
Details
None.Width Across Flats
1.239 inches minimum and 1.252 inches maximum
Details
The shortest straight line between flats,perpendicular to the height.Temp Rating
250.0 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
unc
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
9
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.875 inches
Details
A designation that is used for the purpose of general identification of the thread.Bearing Surface Type
chamfered
Details
Indicates the type of bearing surface.Material
plastic polyamide locking insert
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel nut
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 90715A045 | D9182 | 6 | - | C | 1 | - | ZZ |
| HN152-1128 PART | 53711 | 6 | - | C | 1 | - | ZZ |
| 49NE149 | 72962 | 2 | - | 5 | 9 | - | CT |
| 49NE1409 | 56878 | 5 | - | 3 | 2 | - | ZZ |
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 |
|---|---|---|---|
| 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.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified sales team
- Counterfeit Parts Prevention
- 100% Product Inspections
Manufacturer
FAQs
Frequently asked questions for NSN 5310-00-006-2255
What is the NIIN of the NSN 5310-00-006-2255?
The National Item Identification Number (NIIN) of the NSN 5310-00-006-2255 is 00-006-2255
When the NSN 5310-00-006-2255 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 21, 1972
Does the NSN 5310-00-006-2255 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-006-2255 contain any hazardous material?
No data in HMIRS
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