Tube Elbow
MS21907J10
(NSN) National Stock Number
4730-01-009-2998
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03771
Schedule B Code
7307929000
Summary
3a 1st end bulkhead thread class, 3a all ends thread class, flareless (tube) all ends connection style, 1.062 inches nominal 2nd end leg length, 2.047 inches nominal 1st end leg length, threaded external tube 1st end bulkhead connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| E | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03771 | A080B0 | - | 1 |
Specifications
Thread Class
3a 1st end bulkhead
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Class
3a all ends
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Connection Style
flareless (tube) all ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Leg Length
1.062 inches nominal 2nd end
Details
A measurement of the longest dimension of the leg,in distinction from width.Leg Length
2.047 inches nominal 1st end
Details
A measurement of the longest dimension of the leg,in distinction from width.Connection Type
threaded external tube 1st end bulkhead
Details
Indicates the type of connection/s/.Connection Type
threaded external tube all ends
Details
Indicates the type of connection/s/.Maximum Operating Pressure
3000.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
0.875 inches 1st end bulkhead
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.875 inches all ends
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
12.0 degrees all ends
Details
The angle of the end surface upon which the mated surface seats.Flow Angle
45.0 degrees
Details
The angle that the flow is turned from the straight flow.Nominal Outside Diameter Tube Accommodated
0.625 inches 1st end bulkhead
Details
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.Nominal Outside Diameter Tube Accommodated
0.625 inches all ends
Details
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.Material
steel comp 304 overall or steel comp 316 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
66 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.Thread Series Designator
unjf all ends
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.Thread Series Designator
unjf 1st end bulkhead
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.Specification/Standard Data
96906-ms21907 government standard
Details
The document designator of the specification or standard which established the item of supply.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| AS18280 | 0U583 | E | - | 5 | 9 | - | ZZ |
| AS21907 | 0U583 | E | - | 5 | 9 | - | ZZ |
| SAE-AS18280 | 0U583 | E | - | 3 | 1 | - | ZZ |
| AS18280 | 81343 | E | - | 5 | 9 | - | ZZ |
| AS21907 | 81343 | E | - | 5 | 9 | - | ZZ |
| MS21907J10 | 81343 | E | - | 5 | 9 | - | ZZ |
| MS21907-10C | 96906 | E | - | C | 1 | - | AX |
| MS21907J10 | 96906 | E | - | 5 | 9 | - | AX |
| MS21907J10 | 96909 | 5 | - | C | 1 | - | 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 |
|---|---|---|---|
| 30000 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
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Manufacturer
FAQs
Frequently asked questions for NSN 4730-01-009-2998
What is the NIIN of the NSN 4730-01-009-2998?
The National Item Identification Number (NIIN) of the NSN 4730-01-009-2998 is 01-009-2998
When the NSN 4730-01-009-2998 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sun, Sep 7, 1975
Does the NSN 4730-01-009-2998 contain any precious metals?
Type/content is unknown
Does the NSN 4730-01-009-2998 contain any hazardous material?
No data in HMIRS
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