Hexagon Self-Locking Nut

1287424-14

1287424-14
(NSN) National Stock Number
5310-00-019-1797
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, soluble lubricant lubrication, hexagon nut style, 0.735 inches minimum and 0.765 inches maximum nut height

DAC HCC DMIL RNCC
1 - - 7
RNVC SADC MSDS RNAAC
2 - - HD
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.
Lubrication
soluble lubricant
Details A substance designed to provide a reduction of friction between the two surfaces in contact.
Nut Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.735 inches minimum and 0.765 inches maximum
Details None.
End Item Identification
logistics support vessel
Details The national stock number or the identification information of the end equipment for which the item is a part.
Width Across Flats
0.928 inches minimum and 0.940 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
unjc
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
11
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.625 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.
Bearing Surface Finish
125.0 microinches
Details Designates the specific roughness rating of the bearing surface,representing the arithmetic average deviation of the surface from the meanline in profile.
Material
plastic polyhexamethylene amide or plastic polycaprolactam locking insert
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting nut
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-m-20693 mil spec all material responses locking insert
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
passivate overall except insert
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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
H549166201 36090 1 - 3 2 - HD
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

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-019-1797
What is the NIIN of the NSN 5310-00-019-1797?
The National Item Identification Number (NIIN) of the NSN 5310-00-019-1797 is 00-019-1797
When the NSN 5310-00-019-1797 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, May 15, 1968
Does the NSN 5310-00-019-1797 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-019-1797 contain any hazardous material?
No data in HMIRS

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