Eye Bolt

CL37EB

CL37EB
(NSN) National Stock Number
5306-00-003-1751
Federal Supply Classification
5306 Bolts
Item Name Code
01853
Schedule B Code
7318152000
Summary

Right-hand thread direction, 1.500 inches minimum thread length, 0.375 inches nominal eye inside diameter, 3.250 inches nominal shank length, 0.375 inches nominal eye stock diameter, 4.250 inches nominal overall length

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - CL
Identification

An externally threaded device whose threaded portion is of one nominal diameter, without a head, but with the unthreaded end either bent more than 225 degrees (3.925 radians) or cast, forged, or punched to resemble an eye. See also bolt, hook. Excludes:connector, rod end.

INC FIIG Concept Condition
01853 A003B0 - 1
Specifications
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.
Thread Length
1.500 inches minimum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Eye Inside Diameter
0.375 inches nominal
Details The length of a straight line which passes through the center of the eye and terminates at the inner periphery.
Shank Length
3.250 inches nominal
Details A measurement of the longest dimension of the shank,in distinction from width.
Eye Stock Diameter
0.375 inches nominal
Details None.
Overall Length
4.250 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Nominal Thread Diameter
0.375 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
16
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Minimum Tensile Strength
125000 pounds per square inch
Details The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.
Hardness Rating
28.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide 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.
Surface Treatment Document And Classification
mil-c-13924 mil spec single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
round, closed
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc
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.
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
Price and Availability Quote

Send us a quick request for quote using the form below:

Certified Supplier

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

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified sales team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
CARR LANE MANUFACTURING CO
CAGE: 99862
SAINT LOUIS , MO , 63119-2129
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5306-00-003-1751
What is the NIIN of the NSN 5306-00-003-1751?
The National Item Identification Number (NIIN) of the NSN 5306-00-003-1751 is 00-003-1751
When the NSN 5306-00-003-1751 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, May 21, 1972
Does the NSN 5306-00-003-1751 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-003-1751 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.

Who we are?

We are dedicated suppliers of aircraft ground servicing equipment, shop supplies, adhesives, chemicals, hardware, and a wide range of other essential consumables.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2025 Aerospace Supplies, Inc. All rights reserved.
Made in USA