Self-Locking Stud

20X747

20X747
(NSN) National Stock Number
5307-00-492-0633
Federal Supply Classification
5307 Studs
Item Name Code
27783
Schedule B Code
-
Summary

3a nut thread thread class, left-hand nut thread thread direction, 1.470 inches nominal nut thread thread length, 1.500 inches nominal head diameter, 0.380 inches nominal head length, ring, lock serrated locking feature

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

A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see bolt, self-locking and stud, locked in. Excludes:insert, screw thread.

INC FIIG Concept Condition
27783 A051A0 - 1
Specifications
Thread Class
3a nut thread
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
left-hand nut thread
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.
Thread Length
1.470 inches nominal nut thread
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Head Diameter
1.500 inches nominal
Details The length of a straight line which passes through the center of a circular head,and terminates at the circumference.
Head Length
0.380 inches nominal
Details A measurement of the longest dimension of a head,in distinction from width.
Locking Feature
ring, lock serrated
Details An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.
Head Minor Diameter
1.218 inches minimum and 1.222 inches maximum
Details None.
Overall Length
3.090 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Thread Quantity Per Inch
16 nut thread
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
1.125 inches nut thread
Details A designation that is used for the purpose of general identification of the thread.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
self-locking
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
un nut thread
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
20X747 3D6E9 5 - 5 2 - ZZ
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
- - - -
RVC WCC TCC SHC
- - - -

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
MERITOR HEAVY VEHICLE SYSTEMS, LLC
CAGE: 78500
TROY , MI , 48084-7121
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5307-00-492-0633
What is the NIIN of the NSN 5307-00-492-0633?
The National Item Identification Number (NIIN) of the NSN 5307-00-492-0633 is 00-492-0633
When the NSN 5307-00-492-0633 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Sep 25, 1970
Does the NSN 5307-00-492-0633 contain any precious metals?
Type/content is unknown
Does the NSN 5307-00-492-0633 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2024 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA