Plain Bearing Unit
D27808PC4
(NSN) National Stock Number
3130-00-824-0974
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30557
Schedule B Code
8482997090
Summary
2.7500 inches nominal bolt circle diameter, 0.0625 inches nominal flange thickness, 0.3750 inches nominal mounting hole diameter, 1.2500 inches nominal bore diameter, 1.9062 inches nominal housing length, 3.6250 inches nominal housing width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | 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
Bolt Circle Diameter
2.7500 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
0.0625 inches nominal
Details
A measurement of the smallest dimension of a flange,in distinction from length or width.Mounting Hole Diameter
0.3750 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
1.2500 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Housing Length
1.9062 inches nominal
Details
A measurement of the longest dimension of the housing,in distinction from width.Housing Width
3.6250 inches nominal
Details
A measurement taken at right angles to the length of a housing,in distinction from thickness.Lubrication Fitting Type
cup
Details
Indicates the type of fitting used to lubricate the item.Alignment Type
self-aligning
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 and thrust
Details
Indicates the type of load capability.Lubrication Fitting Angle From Horizontal Centerline
360.0 degrees nominal
Details
The angle of the lubrication fitting from the horizontal centerline of the item.Mounting Hole Type
round, unthreaded
Details
Indicates the type of mounting hole(s) provided on the item.Lubrication Material
oil
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Material
copper alloy bearing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel housing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
flange block
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.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 |
Certified Supplier
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Manufacturer
LOCKHEED CORP COLBY CRANE AND MFG CO LOCKHEED SHIPBUILDING AND CONSTRUCTION CO DIV
CAGE: 13420
SEATTLE
, WA
, 98060
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-824-0974
What is the NIIN of the NSN 3130-00-824-0974?
The National Item Identification Number (NIIN) of the NSN 3130-00-824-0974 is 00-824-0974
When the NSN 3130-00-824-0974 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Apr 15, 1972
Does the NSN 3130-00-824-0974 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-00-824-0974 contain any hazardous material?
No data in HMIRS
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