Woodruff Key

MS21261R405

MS21261R405
(NSN) National Stock Number
5315-00-135-3357
Federal Supply Classification
5315 Nails, Machine Keys and Pins
Item Name Code
02380
Schedule B Code
-
Summary

0.615 inches minimum and 0.625 inches maximum circle diameter, 0.125 inches minimum and 0.126 inches maximum thickness, 0.030 inches minimum and 0.040 inches maximum key chamfer length, woodruff 5 key size designation, 0.245 inches minimum and 0.250 inches maximum key height, 40.0 rockwell c minimum overall and 45.0 rockwell c maximum overall hardness rating

DAC HCC DMIL RNCC
4 - - 2
RNVC SADC MSDS RNAAC
2 - - SE
Identification

An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.

INC FIIG Concept Condition
02380 A212A0 - 1
Specifications
Circle Diameter
0.615 inches minimum and 0.625 inches maximum
Details The length of a straight line which passes through the center of a circle,and terminates at the circumference.
Thickness
0.125 inches minimum and 0.126 inches maximum
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Key Chamfer Length
0.030 inches minimum and 0.040 inches maximum
Details A measurement of the longest dimension of the beveled edge of the key,in distinction from width. replaced by mrc aazp with isac 0368.
Key Size Designation
woodruff 5
Details A number or letter representing the size of a key.
Key Height
0.245 inches minimum and 0.250 inches maximum
Details A measurement from the bottom to the top of a key,in distinction from depth.
Hardness Rating
40.0 rockwell c minimum overall and 45.0 rockwell c maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Starting Edge Shape
chamfered
Details The physical configuration of the starting edge of the item.
Key Chamfer Angle
45.0 degrees nominal
Details The included angle of the beveled edge of the key. replaced by mrc csyt with isac 0368.
Material
steel comp 8630 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-6050 mil 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.
Style Designator
round bottom
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
91810 - W -
RVC WCC TCC SHC
- 732 Z 9

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
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 96906
View Products
FAQs
Frequently asked questions for NSN 5315-00-135-3357
What is the NIIN of the NSN 5315-00-135-3357?
The National Item Identification Number (NIIN) of the NSN 5315-00-135-3357 is 00-135-3357
When the NSN 5315-00-135-3357 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Jan 10, 1969
Does the NSN 5315-00-135-3357 contain any precious metals?
Does not contain precious metal
Does the NSN 5315-00-135-3357 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 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