DDN-4221

Comprehensive specifications and application details for: DDN-4221 Tapered Roller Cone and Rollers.

Summary

Explore detailed summary information for bearing: DDN-4221. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
DDN-4221
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-285-0468
Item Name Code
00023
Assigment Date
09/04/1988

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

3110-01-285-0468, tapered roller cone and rollers

Frequently Asked Questions

Find quick answers to common questions about bearing: DDN-4221. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-285-0468?
The FSCG of the NSN 3110-01-285-0468 is 3110
Does the NSN 3110-01-285-0468 have a Schedule B code assigned?
Yes, the Schedule B code is 8482800080
Does NSN 3110-01-285-0468 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3110-01-285-0468 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-285-0468 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-01-285-0468 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Sun, Sep 4, 1988

Price & Availability

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