3278370 Plain Bearing Unit

Comprehensive specifications and application details for: 3278370 Plain Bearing Unit.

Summary

Explore detailed summary information for bearing: 3278370. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 3278370
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-449-5291
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 01/01/1961

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

0.5000 inches nominal mounting hole diameter, 1.7500 inches nominal housing width, 6.3750 inches nominal housing length, 2.2500 inches nominal housing height, rigid alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-449-5291 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Housing Height: 2.2500 inches nominal
Housing Length: 6.3750 inches nominal
Housing Width: 1.7500 inches nominal
Mounting Hole Diameter: 0.5000 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open

Frequently Asked Questions

Find quick answers to common questions about bearing: 3278370. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-449-5291?: The FSCG of the NSN 3130-00-449-5291 is 3130

Does the NSN 3130-00-449-5291 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-00-449-5291 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 3130-00-449-5291 contain precious materials?: Precious metal content is unknown

Does NSN 3130-00-449-5291 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.