Rod End Plain Bearing
A51H20559-1
(NSN) National Stock Number
3120-00-008-7805
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13209
Schedule B Code
8483308055
Summary
3b thread class, right-hand thread direction, internally threaded shank style, 1.9220 inches nominal overall length, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.8440 inches nominal outer member outside diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | 9X | - | ZZ |
Identification
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 13209 | A045A0 | - | 1 |
Specifications
Thread Class
3b
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 Style
internally threaded
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the shank.Overall Length
1.9220 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Bore Diameter
0.2495 inches minimum and 0.2500 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Outer Member Outside Diameter
0.8440 inches nominal
Details
None.Bore Center To Shank End Distance
1.5000 inches nominal
Details
None.Outer Member Width
0.2450 inches minimum and 0.2550 inches maximum
Details
None.Inner Member Width
0.3410 inches minimum and 0.3430 inches maximum
Details
None.Shank Thread Length
0.5000 inches nominal
Details
None.Thread Diameter
0.312 inches nominal
Details
The length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.Thread Quantity Per Inch
24
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Special Features
slot in shank 0.0670 in. wide 0.1210 in. deep
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.Style Designator
ball type
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Test Data Document
81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).
Details
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.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 |
|---|---|---|---|---|---|---|---|
| A51H20559-1 | 61174 | 1 | - | 3 | 9 | - | KE |
| A51H20559 | 26512 | 2 | - | D | 9 | - | ZZ |
| A51H20559-1 | 26512 | 1 | - | 5 | 9 | - | KE |
| A51H20559-1 | 05722 | 2 | - | 5 | 2 | - | ZZ |
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 |
|---|---|---|---|
| 58860 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION
CAGE: 79RG9
JACKSONVILLE
, FL
, 32221-8130
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-008-7805
What is the NIIN of the NSN 3120-00-008-7805?
The National Item Identification Number (NIIN) of the NSN 3120-00-008-7805 is 00-008-7805
When the NSN 3120-00-008-7805 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jul 23, 1972
Does the NSN 3120-00-008-7805 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-008-7805 contain any hazardous material?
No data in HMIRS
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