Rod End Roller Bearing
39660-80
(NSN) National Stock Number
3110-00-657-2597
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00050
Schedule B Code
8482500000
Summary
3a thread class, right-hand thread direction, 0.4375 inches nominal shank diameter, externally threaded shank style, 2.9300 inches minimum and 2.9900 inches maximum overall length, 0.3120 inches minimum and 0.3125 inches maximum bore diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | AB | - | SB |
Identification
A special single or multiple-row roller bearing, rigid or self-aligning, and constructed with either inside threaded, plain hollow, maile threaded, or solid shank.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00050 | A044A0 | - | 1 |
Specifications
Thread Class
3a
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Shank Diameter
0.4375 inches nominal
Details
The length of a straight line which passes through the center of the body of the shank and terminates at the circumference.Shank Style
externally threaded
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the shank.Overall Length
2.9300 inches minimum and 2.9900 inches maximum
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Bore Diameter
0.3120 inches minimum and 0.3125 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
1.3000 inches minimum and 1.3520 inches maximum
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.End Item Identification
f-104 starfighter acft
Details
The national stock number or the identification information of the end equipment for which the item is a part.Shank Thread Length
1.2400 inches minimum and 1.2600 inches maximum
Details
None.Outer Ring Width
0.3250 inches minimum and 0.3400 inches maximum
Details
None.Inner Ring Width
0.5880 inches minimum and 0.5930 inches maximum
Details
None.Length From Bore Center To Shank End
2.3050 inches minimum and 2.3350 inches maximum
Details
None.Retainer Fabrication Method
stamped
Details
The means used in manufacturing the retainer.Seal Quantity
2
Details
The number of seals included on the item.Shield Quantity
2
Details
The number of shields included on the item.Bearing Seal Type
contact
Details
Indicates the type of seal provided with the bearing.Alignment Type
self-aligning
Details
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.Self-Alignment Location
internal
Details
Indicates the location of the self-alignment feature.Thread Quantity Per Inch
20
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.437 inches
Details
A designation that is used for the purpose of general identification of the thread.Self-Alignment Angle
0.10 degrees nominal
Details
None.Special Features
differentiated by 0.0701 in. hole centered on flat of shank 0.640 in. from center of bore
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.Lubrication Material
grease
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Lubrication Material Document And Classification
dc44,dow corning corp mfr ref single material response
Details
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.Material
steel comp e52100 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
cadmium overall
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment Document And Classification
qq-p-416 fed spec single treatment response overall
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Style Designator
single row, concave rollers
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unjf
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 750376 | 98897 | 2 | - | 3 | 2 | - | SB |
| A-44150 | 77896 | 2 | - | C | 1 | - | SB |
| SM5-7E-501 | 77896 | 2 | - | 5 | 9 | - | SB |
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 | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | Z |
Certified Supplier
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Manufacturer
REXNORD INDUSTRIES, LLC DIV AEROSSPACE BEARING OPERATION
CAGE: 77896
DOWNERS GROVE
, IL
, 60515-4037
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-657-2597
What is the NIIN of the NSN 3110-00-657-2597?
The National Item Identification Number (NIIN) of the NSN 3110-00-657-2597 is 00-657-2597
When the NSN 3110-00-657-2597 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3110-00-657-2597 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-657-2597 contain any hazardous material?
No data in HMIRS
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