Barrel Self-Locking Nut

SLN126-10

SLN126-10
(NSN) National Stock Number
5310-01-439-0839
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15891
Schedule B Code
7508900000
Summary

3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, floating self-locking barrel nut style, 1.045 inches minimum nut diameter, 1.125 inches minimum and 1.135 inches maximum nut length

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A nut of cylindrical or partly cylindrical cross-section with integral threads perpendicular to the axial centerline. Ends may be flat or flanged. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, round.

INC FIIG Concept Condition
15891 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
floating self-locking barrel
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Diameter
1.045 inches minimum
Details None.
Nut Length
1.125 inches minimum and 1.135 inches maximum
Details A measurement of the longest dimension of the nut,in distinction from width.
Barrel Height
0.640 inches minimum and 0.650 inches maximum
Details None.
Nut Height
0.844 inches maximum
Details None.
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.
Features Provided
floating nut
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
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
0.625 inches
Details A designation that is used for the purpose of general identification of the thread.
Material
nickel alloy 718 nut
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
nickel alloy 718 base
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 420 clip or steel comp 302 clip
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
a1s1 420 assn std single material response clip or aisi 302 assn std single material response clip
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
ama 5662 assn std single material response nut
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
ams 5662 assn std single material response base
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 base and chromate base
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
cadmium nut and chromate nut
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
passivate clip
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
mil-c-8837, ty2, cl3 mil spec single treatment response base
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.
Surface Treatment Document And Classification
mil-c-8837, ty2, cl3 mil spec single treatment response nut
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.
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response clip
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
HS5483-1018 8V613 5 - 5 9 - ZZ
HS5813-10 8V613 5 - 7 2 - ZZ
HS5483-1018 02731 5 - 3 9 - ZZ
HS5813-10 02731 A - 5 9 - ZZ
BFN00609-10 27238 5 - 3 2 - ZZ
SL4109-1018 97393 5 - 5 9 - ZZ
SL4133-10 97393 5 - 5 9 - ZZ
SL413310E 97393 5 - 5 2 - ZZ
FT5366-10 58794 5 - 3 2 - ZZ
84209-10 56878 5 - 5 2 - ZZ
84209-1018 56878 5 - 5 9 - 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

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Manufacturer
SPACE-LOK, INC. DBA SPACE-LOK INC DIV SPACE-LOK
CAGE: 16258
GARDENA , CA , 90249-2204
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-439-0839
What is the NIIN of the NSN 5310-01-439-0839?
The National Item Identification Number (NIIN) of the NSN 5310-01-439-0839 is 01-439-0839
When the NSN 5310-01-439-0839 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Wed, Nov 27, 1996
Does the NSN 5310-01-439-0839 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-439-0839 contain any hazardous material?
No data in HMIRS

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