Plain Bearing Unit
2098191 PIECE 1
(NSN) National Stock Number
3130-01-188-2619
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30557
Schedule B Code
8482997090
Summary
0.53125 inches nominal mounting hole diameter, 2.5000 inches nominal bore diameter, 10.0000 inches nominal housing width, round, unthreaded mounting hole type, 7.2500 inches nominal center to center distance between mounting holes along side of a square, steel comp 304l housing material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
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
Mounting Hole Diameter
0.53125 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
2.5000 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Housing Width
10.0000 inches nominal
Details
A measurement taken at right angles to the length of a housing,in distinction from thickness.Mounting Hole Type
round, unthreaded
Details
Indicates the type of mounting hole(s) provided on the item.Center To Center Distance Between Mounting Holes Along Side Of A Square
7.2500 inches nominal
Details
None.Material
steel comp 304l housing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-763,cl 304l,cond a fed spec single material response housing
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.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 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
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Manufacturer
FAQs
Frequently asked questions for NSN 3130-01-188-2619
What is the NIIN of the NSN 3130-01-188-2619?
The National Item Identification Number (NIIN) of the NSN 3130-01-188-2619 is 01-188-2619
When the NSN 3130-01-188-2619 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Fri, Aug 31, 1984
Does the NSN 3130-01-188-2619 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-01-188-2619 contain any hazardous material?
No data in HMIRS
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