1-312S43-2-4

View detailed technical data, stock status, and sourcing information for: 1-312S43-2-4
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 1-312S43-2-4 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-142-0215

Item Name Code

30557

Assigment Date

01/01/1963 (63 years ago)

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

22.0000 inches nominal center to center distance between mounting holes along width, 22.0000 inches nominal housing height, 21.0000 inches nominal housing length, 1.3750 inches nominal mounting hole diameter, 13.7500 inches nominal bore diameter

Product Characteristics

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

Mounting Hole Diameter: 1.3750 inches nominal
Bore Diameter: 13.7500 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 22.0000 inches nominal
Housing Height: 22.0000 inches nominal
Housing Length: 21.0000 inches nominal
Housing Width: 25.0000 inches nominal
Lubrication Fitting Type: wick
Alignment Type: rigid
Shaft End Type: open
Load Capability Type: radial
Height From Bottom Of Base To Bore Centerline: 11.0000 inches nominal
Lubrication Material: oil
Material: iron housing
Material: tin alloy bearing surface
Style Designator: pillow block, optional split

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
1-312S43-2-4	Plain Bearing Unit
1-312S43-2-4PC1T03-200T0210	Plain Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-00-142-0215?

The FSCG of the NSN 3130-00-142-0215 is 3130

Does the NSN 3130-00-142-0215 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3130-00-142-0215 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 3130-00-142-0215 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-00-142-0215 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 3130-00-142-0215 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963