Plain Bearing Unit
13217E6273
(NSN) National Stock Number
3130-00-507-6256
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30557
Schedule B Code
8482997090
Summary
3.5000 inches nominal bolt circle diameter, 0.3750 inches nominal flange thickness, 1.7550 inches minimum and 1.7580 inches maximum bore diameter, 4.5000 inches nominal overall outside diameter, 3.5000 inches nominal housing diameter, 3.3650 inches minimum and 3.3750 inches maximum housing length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | CT |
Identification
An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30557 | A093A0 | - | 1 |
Specifications
Bolt Circle Diameter
3.5000 inches nominal
Details
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.Flange Thickness
0.3750 inches nominal
Details
A measurement of the smallest dimension of a flange,in distinction from length or width.Bore Diameter
1.7550 inches minimum and 1.7580 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Overall Outside Diameter
4.5000 inches nominal
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Housing Diameter
3.5000 inches nominal
Details
The length of a straight line which passes through the center of the housing, and terminates at the circumference.Housing Length
3.3650 inches minimum and 3.3750 inches maximum
Details
A measurement of the longest dimension of the housing,in distinction from width.Alignment Type
rigid
Details
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.Shaft End Type
open
Details
Indicates the type of shaft end provided.Load Capability Type
radial
Details
Indicates the type of load capability.Special Features
q/hole drilled in closed end,tapped 1/8 in.-27 npt for alemite fitting
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
copper alloy overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
sae 660 national spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Style Designator
flange block
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 |
|---|---|---|---|---|---|---|---|
| D10706-18-3 | 81336 | 5 | - | 5 | 2 | - | CT |
| 8002602 | 61465 | 1 | - | 5 | 2 | - | CT |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| - | - | - | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | - | - | - |
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Manufacturer
FAQs
Frequently asked questions for NSN 3130-00-507-6256
What is the NIIN of the NSN 3130-00-507-6256?
The National Item Identification Number (NIIN) of the NSN 3130-00-507-6256 is 00-507-6256
When the NSN 3130-00-507-6256 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3130-00-507-6256 contain any precious metals?
Type/content is unknown
Does the NSN 3130-00-507-6256 contain any hazardous material?
No data in HMIRS
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