Hexagon Slotted Self-Locking Nut

MS14145-12

MS14145-12
(NSN) National Stock Number
5310-01-261-0674
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
29733
Schedule B Code
7318160000
Summary

3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, dry film lubricant lubrication, slotted, hexagon nut style, 0.200 inches nominal nut height

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes:nut (1), self-locking, castellated, octagon.

INC FIIG Concept Condition
29733 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 all metal design
Details An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.
Lubrication
dry film lubricant
Details A substance designed to provide a reduction of friction between the two surfaces in contact.
Nut Style
slotted, hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.200 inches nominal
Details None.
Width Across Flats
1.130 inches nominal
Details The shortest straight line between flats,perpendicular to the height.
Thread Series
unjf
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
16
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.750 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
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-n-25027 mil std 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,type 11,class 2 mil std 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.
Specification/Standard Data
96906-ms14145-12 government standard
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
THCR-3512 62554 4 - 5 2 - ZZ
MS14145-12 96906 4 - 5 9 - 9Z
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

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Manufacturer
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
CAGE: 80205
ARLINGTON , VA , 22209
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-261-0674
What is the NIIN of the NSN 5310-01-261-0674?
The National Item Identification Number (NIIN) of the NSN 5310-01-261-0674 is 01-261-0674
When the NSN 5310-01-261-0674 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Sat, Aug 8, 1987
Does the NSN 5310-01-261-0674 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-261-0674 contain any hazardous material?
No data in HMIRS

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