Barrel Self-Locking Nut

58A122C431-1

58A122C431-1
(NSN) National Stock Number
5310-00-208-4997
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15891
Schedule B Code
7318160000
Summary

3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, non-floating self-locking barrel nut style, 0.488 inches minimum and 0.491 inches maximum nut diameter, 0.688 inches nominal nut length

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - 9Z
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
non-floating self-locking barrel
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Diameter
0.488 inches minimum and 0.491 inches maximum
Details None.
Nut Length
0.688 inches nominal
Details A measurement of the longest dimension of the nut,in distinction from width.
Barrel Height
0.308 inches nominal
Details None.
Nut Height
0.375 inches nominal
Details None.
Temp Rating
150.0 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
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
28
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.250 inches
Details A designation that is used for the purpose of general identification of the thread.
Material
steel overall or plastic polyamide overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
98477 90763 5 - C 1 - ZZ
1452-048 72962 4 - 5 9 - 9Z
32-1452-048 72962 4 - 5 9 - 9Z
HS98477 72962 5 - C 1 - KE
871830 99551 5 - 3 2 - KZ
1452-048 56878 3 - 5 2 - 9Z
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 5310-00-208-4997
What is the NIIN of the NSN 5310-00-208-4997?
The National Item Identification Number (NIIN) of the NSN 5310-00-208-4997 is 00-208-4997
When the NSN 5310-00-208-4997 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-208-4997 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-208-4997 contain any hazardous material?
No data in HMIRS

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