Turnlock Fastener Stud Assembly

40S56-49A

40S56-49A
(NSN) National Stock Number
5325-00-866-4202
Federal Supply Classification
5325 Fastening Devices
Item Name Code
18484
Schedule B Code
9607190000
Summary

0.377 inches minimum and 0.380 inches maximum diameter, flat countersunk turnlock stud head style, stud assembly stud assembly style, 1.863 inches minimum and 1.873 inches maximum distance from engaging member to largest bearing surface of head, 0.341 inches minimum and 0.348 inches maximum eyelet outside diameter, 0.257 inches nominal eyelet length

DAC HCC DMIL RNCC
3 - - 5
RNVC SADC MSDS RNAAC
2 - - ZG
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
0.377 inches minimum and 0.380 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
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
1.863 inches minimum and 1.873 inches maximum
Details None.
Eyelet Outside Diameter
0.341 inches minimum and 0.348 inches maximum
Details None.
Eyelet Length
0.257 inches nominal
Details None.
Material Accommodated Thickness
1.491 inches minimum and 1.520 inches maximum
Details The thickness of the material to be accommodated.
Drive Type
slotted
Details Indicates the type of drive for turning,rotating,or positioning the mechanism.
Material
copper alloy 172 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-c-530 alloy ca173 fed spec 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10105650 18876 1 - 5 2 - BD
40S56-49A 71286 4 - 3 2 - KZ
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
FAIRCHILD FASTENERS EUROPE - CAMLOC GMBH
CAGE: D0680
KELKHEIM , 65779
GERMANY
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FAQs
Frequently asked questions for NSN 5325-00-866-4202
What is the NIIN of the NSN 5325-00-866-4202?
The National Item Identification Number (NIIN) of the NSN 5325-00-866-4202 is 00-866-4202
When the NSN 5325-00-866-4202 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5325-00-866-4202 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-866-4202 contain any hazardous material?
No data in HMIRS

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