Sleeve Bearing

619D156-1

619D156-1
(NSN) National Stock Number
3120-00-678-5859
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

2.0000 inches nominal overall length, 5.3750 inches nominal body outside diameter, 2.5050 inches minimum and 2.5060 inches maximum body inside diameter, lubricating oil lubrication material, square all corners corner shape, feat criticality code justification

DAC HCC DMIL RNCC
5 - - C
RNVC SADC MSDS RNAAC
1 9X - ZZ
Identification

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

INC FIIG Concept Condition
13205 A045A0 - 1
Specifications
Overall Length
2.0000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
5.3750 inches nominal
Details The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
Body Inside Diameter
2.5050 inches minimum and 2.5060 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Lubrication Material
lubricating oil
Details The element compound or mixture with which the item is lubricated. please use mrc lbma as a replacement for canceled mrc.
Corner Shape
square all corners
Details The physical configuration of the corner.
Criticality Code Justification
feat
Details The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
Surface Finish
32.0 microinches inside diameter surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Special Features
items are being coded as critical to insure source inspection will be performed at the point of manufacture, prior to material receipt by the us navy or other dod components. these items are piece parts or end items in support of vital military hardware necessary to sustain the successful mission of the ships, submarines, and shore stations of the us navy. critical features including, but not limited to, dimensions, tolerances/clearances, electronic characteristics, and metallurgical properties will bespecified for government q ar (quality assurance representatives) to insure the highest possible degree of quality and reliability of these parts being delivered under navicp contracts
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel comp 1020 outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
tin alloy uns l13840 inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
segmented, plain, no outside flanges
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
619D156-1 03502 1 - 5 9 - HD
619D156-1 0BR59 5 - 3 9 - HD
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - P -
RVC WCC TCC SHC
- 742 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS
CAGE: 8FGX3
SUMMERVILLE , SC , 29483-7432
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3120-00-678-5859
What is the NIIN of the NSN 3120-00-678-5859?
The National Item Identification Number (NIIN) of the NSN 3120-00-678-5859 is 00-678-5859
When the NSN 3120-00-678-5859 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Fri, Dec 17, 1965
Does the NSN 3120-00-678-5859 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-678-5859 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

Founded in the heart of North Florida, our company has been dedicated to commercializing and supplying top-quality aerospace and milspec bearings.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2025 Aerospace and Milspec Bearings, Inc. All rights reserved.
Made in USA