Bearing Unit Housing
911-68-3-4151
(NSN) National Stock Number
3130-00-226-1971
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30559
Schedule B Code
8482991050
Summary
0.4300 inches nominal mounting hole diameter, 3.0600 inches nominal bore diameter, 8.6250 inches nominal housing diameter, 3.5000 inches nominal housing width, closed or open shaft end type, round, unthreaded mounting hole type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30559 | A093A0 | 2 | 1 |
Specifications
Mounting Hole Diameter
0.4300 inches nominal
Details
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.Bore Diameter
3.0600 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Housing Diameter
8.6250 inches nominal
Details
The length of a straight line which passes through the center of the housing, and terminates at the circumference.Housing Width
3.5000 inches nominal
Details
A measurement taken at right angles to the length of a housing,in distinction from thickness.Shaft End Type
closed or open
Details
Indicates the type of shaft end provided.Mounting Hole Type
round, unthreaded
Details
Indicates the type of mounting hole(s) provided on the item.Material
iron overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
astm a-339 assn std 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 3326557 | 72915 | 5 | - | 5 | 9 | - | AX |
| 3326557 | 55380 | 5 | - | 5 | 9 | - | AX |
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 |
|---|---|---|---|
| 64100 | - | R | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
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Manufacturer
FAQs
Frequently asked questions for NSN 3130-00-226-1971
What is the NIIN of the NSN 3130-00-226-1971?
The National Item Identification Number (NIIN) of the NSN 3130-00-226-1971 is 00-226-1971
When the NSN 3130-00-226-1971 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 3130-00-226-1971 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-00-226-1971 contain any hazardous material?
No data in HMIRS
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