Tapered Roller Bearing

3776-3781-3720WSPCRY2S3720

3776-3781-3720WSPCRY2S3720
(NSN) National Stock Number
3110-00-066-8197
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00021
Schedule B Code
8482200030
Summary

Eight holes 0.2188 dia equally spaced,with cupspacer special features, steel overall material

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

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

INC FIIG Concept Condition
00021 A044A0 - 1
Specifications
Special Features
eight holes 0.2188 dia equally spaced,with cupspacer
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
327077R91 92679 3 - 5 9 - HD
327077R91 31007 3 - 5 9 - HD
327077R91 29510 3 - 5 9 - HD
327077R91 0SAT8 3 - 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
58860 - P -
RVC WCC TCC SHC
- 742 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
THE TIMKEN CORPORATION
CAGE: 60038
NORTH CANTON , OH , 44720-5450
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3110-00-066-8197
What is the NIIN of the NSN 3110-00-066-8197?
The National Item Identification Number (NIIN) of the NSN 3110-00-066-8197 is 00-066-8197
When the NSN 3110-00-066-8197 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Thu, Jun 29, 1967
Does the NSN 3110-00-066-8197 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-066-8197 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
© 2025 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA