Turnlock Fastener Stud Assembly

537644-8

537644-8
(NSN) National Stock Number
5325-00-143-0526
Federal Supply Classification
5325 Fastening Devices
Item Name Code
18484
Schedule B Code
9607190000
Summary

0.560 inches maximum diameter, spring securing device type, flat fillister turnlock stud head style, stud assembly stud assembly style, 0.752 inches minimum and 0.767 inches maximum distance from engaging member to largest bearing surface of head, 0.244 inches minimum and 0.250 inches maximum eyelet outside diameter

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - 48
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
0.560 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.
Securing Device Type
spring
Details Indicates the type of device used to fasten the item.
Turnlock Stud Head Style
flat fillister
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
0.752 inches minimum and 0.767 inches maximum
Details None.
Eyelet Outside Diameter
0.244 inches minimum and 0.250 inches maximum
Details None.
Eyelet Length
0.322 inches nominal
Details None.
Material Accommodated Thickness
0.210 inches minimum
Details The thickness of the material to be accommodated.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
chromium 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
0117505M00 F0555 9 - 5 2 - ZF
26S34-8 D0680 3 - 5 2 - ZG
26S34-8 K1678 2 - 5 2 - ZK
26S34-8 71286 4 - 3 2 - SE
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
RAYTHEON COMPANY DBA RAYTHEON
CAGE: 96214
MCKINNEY , TX , 75071-1300
UNITED STATES
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FAQs
Frequently asked questions for NSN 5325-00-143-0526
What is the NIIN of the NSN 5325-00-143-0526?
The National Item Identification Number (NIIN) of the NSN 5325-00-143-0526 is 00-143-0526
When the NSN 5325-00-143-0526 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Oct 18, 1968
Does the NSN 5325-00-143-0526 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-143-0526 contain any hazardous material?
No data in HMIRS

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