8-52-322

View detailed technical data, stock status, and sourcing information for: 8-52-322
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 8-52-322 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-078-2602

Item Name Code

22293

Assigment Date

06/10/1979 (47 years ago)

A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see packing nut. For nonfluid items with an internal thread, see insert, screw thread; or adapter bushing. Excludes:reducer, boss; and items designed to accommodate a tube or tube fitting.

1.375 inches nominal aperture diameter, single bolt hole circle mounting hole arrangement style, 0.219 inches nominal mounting hole diameter, 4 bolt circle hole quantity, 2.750 inches nominal outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter: 2.750 inches nominal
Mounting Hole Diameter: 0.219 inches nominal
Aperture Diameter: 1.375 inches nominal
Mounting Hole Arrangement Style: single bolt hole circle
Bolt Circle Hole Quantity: 4
Mounting Bolt Circle Diameter: 2.125 inches nominal
Mounting Hole Type: round, unthreaded
Material: nickel overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
8-52-322	Bearing Retaining Plate
8-52T04ITEM12	Bearing Retaining Plate

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-078-2602?

The FSCG of the NSN 3110-01-078-2602 is 3110

Does the NSN 3110-01-078-2602 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-01-078-2602 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 3110-01-078-2602 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-078-2602 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 3110-01-078-2602 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sun, Jun 10, 1979