WBS20-4Y A2252 Self-Aligning Plain Bearing
Comprehensive specifications and application details for: WBS20-4Y A2252 Self-Aligning Plain Bearing.
Summary
Explore detailed summary information for bearing: WBS20-4Y A2252. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- WBS20-4Y A2252
- Federal Supply Classification
- 3120 Unmounted Plain Bearings
- (NSN) National Stock Number
- 3120-01-330-6397
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 12/06/1990
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.
3120-01-330-6397, self-aligning plain bearing
Replaces
The NSN 3120-01-330-6397 is used in place of the following discontinued or alternate items:
| NSN | Name | Date |
|---|---|---|
| 3120-01-293-2910 | No Name Available | 07/01/1995 |
Frequently Asked Questions
Find quick answers to common questions about bearing: WBS20-4Y A2252. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-01-330-6397?
- The FSCG of the NSN 3120-01-330-6397 is 3120
- Does the NSN 3120-01-330-6397 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-330-6397 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 3120-01-330-6397 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-330-6397 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 3120-01-330-6397 was assigned to the Federal Catalog?
- It was assigned 35 years ago, on Thu, Dec 6, 1990
Price & Availability
Fill out the form to get pricing and availability details for the bearing: WBS20-4Y A2252
Stock Availability
This product is available in the following quantities and conditions:
| New Material | 258 |
| New Surplus | 1 |
| New Material | 252 |
| New Surplus | 3 |
| Total | 514 |
Availability of this item was last updated on:
10/05/2026 11:10 PM EDT.
Availability may have changed since then. Request a quote for up to date pricing and availability.