Turnlock Fastener Stud Assembly

27S8-4X1AB

27S8-4X1AB
(NSN) National Stock Number
5325-00-859-3774
Federal Supply Classification
5325 Fastening Devices
Item Name Code
18484
Schedule B Code
9607190000
Summary

0.390 inches nominal diameter, washer securing device type, flat countersunk turnlock stud head style, stud assembly stud assembly style, 0.550 inches nominal distance from engaging member to largest bearing surface of head, 0.247 inches nominal eyelet outside diameter

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - XX
Identification

A stud, turnlock fastener over which may be assembled an eyelet, turnlock fastener. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating receptacle, turnlock fastener. May be spring loaded. For like items having a threaded fastener, see screw assembly, panel or screw, panel fastener.

INC FIIG Concept Condition
18484 A05400 - 1
Specifications
Diameter
0.390 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Securing Device Type
washer
Details Indicates the type of device used to fasten the item.
Turnlock Stud Head Style
flat countersunk
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the turnlock stud head.
Stud Assembly Style
stud assembly
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the stud assembly.
Distance From Engaging Member To Largest Bearing Surface Of Head
0.550 inches nominal
Details None.
Eyelet Outside Diameter
0.247 inches nominal
Details None.
Eyelet Length
0.328 inches nominal
Details None.
Material Accommodated Thickness
0.120 inches minimum and 0.149 inches maximum
Details The thickness of the material to be accommodated.
Drive Type
cross recess
Details Indicates the type of drive for turning,rotating,or positioning the mechanism.
Special Features
torq set recess head
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel comp 4037 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
tin 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
1127008 4 60119 6 - 5 2 - 9Z
27S8-4-1AB 71286 X - 3 2 - XX
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
36960 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS
CAGE: 71286
TORRANCE , CA , 90505-5103
UNITED STATES
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FAQs
Frequently asked questions for NSN 5325-00-859-3774
What is the NIIN of the NSN 5325-00-859-3774?
The National Item Identification Number (NIIN) of the NSN 5325-00-859-3774 is 00-859-3774
When the NSN 5325-00-859-3774 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 5325-00-859-3774 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-859-3774 contain any hazardous material?
No data in HMIRS

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