Pipe Union
A317783-2
(NSN) National Stock Number
4730-00-057-2663
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03785
Schedule B Code
7412200000
Summary
0.3750 inches 1st end nominal pipe size accommodated, +1.2250 to 1.2304 inches 2nd end thread pitch diameters, concentric reducer type, 150.0 deg fahrenheit single response maximum operating temp, streamlined w/ one brazing ring (pipe) 1st end connection style, threaded external pipe 2nd end connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03785 | A080B0 | - | 1 |
Specifications
Nominal Pipe Size Accommodated
0.3750 inches 1st end
Details
A measurement of the pipe size the item will accommodate.Thread Pitch Diameters
+1.2250 to 1.2304 inches 2nd end
Details
The minimum and maximum pitch diameter limits of a straight screw thread.Reducer Type
concentric
Details
Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).Maximum Operating Temp
150.0 deg fahrenheit single response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Connection Style
streamlined w/ one brazing ring (pipe) 1st end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Type
threaded external pipe 2nd end
Details
Indicates the type of connection/s/.Connection Type
unthreaded internal pipe 1st end
Details
Indicates the type of connection/s/.Seat Type
beveled
Details
Indicates the type of seat provided.Thread Quantity Per Inch
14 2nd end
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Maximum Operating Pressure
250.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
0.500 inches 2nd end
Details
A designation that is used for the purpose of general identification of the thread.Coupling Flange Shape
round
Details
The physical configuration of the coupling flange.Seat Angle
45.0 degrees 2nd end
Details
The angle of the end surface upon which the mated surface seats.Nominal Overall Length
2.270 inches
Details
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Material
copper alloy overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
mil-f-1183,type a mil spec 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.Media For Which Designed
steam 1st response
Details
The type of media for which the item is designed.Media For Which Designed
water-oil-gas 2nd response
Details
The type of media for which the item is designed.Style Designator
screwed
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
uns 2nd end
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
81349-mil-f-1183j government specification
Details
The document designator of the specification or standard which established the item of supply.Nondefinitive Spec/Std Data
4 figure
Details
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| M1183/10-11N1 | 81349 | E | - | 5 | 9 | - | AX |
| M1183/10-31N1 | 81349 | 6 | - | C | 1 | - | ZZ |
| MIL-F-1183/10-12-A-3 | 81349 | E | - | 4 | 1 | - | AX |
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 |
|---|---|---|---|
| 00000 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
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- 7 Year Sales Record Retention
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- HAZMAT Certified
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Manufacturer
NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL
CAGE: 80020
LAKEHURST
, NJ
, 08733-5035
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-057-2663
What is the NIIN of the NSN 4730-00-057-2663?
The National Item Identification Number (NIIN) of the NSN 4730-00-057-2663 is 00-057-2663
When the NSN 4730-00-057-2663 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 4730-00-057-2663 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-057-2663 contain any hazardous material?
No data in HMIRS
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