Tube Nipple
VSF1280F2020
(NSN) National Stock Number
4730-00-198-5490
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03783
Schedule B Code
7307994000
Summary
3a 1st end bulkhead thread class, 3a all ends thread class, 135.0 deg celsius single response maximum operating temp, aircraft application end item identification, flareless (tube) all ends connection style, threaded external tube all ends connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03783 | 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.Maximum Operating Temp
135.0 deg celsius single response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.End Item Identification
aircraft application
Details
The national stock number or the identification information of the end equipment for which the item is a part.Connection Style
flareless (tube) all ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Type
threaded external tube all ends
Details
Indicates the type of connection/s/.Thread Quantity Per Inch
12 1st end bulkhead
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Thread Quantity Per Inch
12 all ends
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Maximum Operating Pressure
1500.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
1.625 inches 1st end bulkhead
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
1.625 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.Nominal Outside Diameter Tube Accommodated
1.250 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.Nominal Overall Length
2.257 inches
Details
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Material
steel comp 1137 overall and steel comp 1141 overall and steel comp 4130 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-633 fed 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
fluid single response
Details
The type of media for which the item is designed.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,type 2,class 2 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
flareless w/ bulkhead threads
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unj 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.Thread Series Designator
unj 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.Specification/Standard Data
98897-stspb315 professional/industrial association standard
Details
The document designator of the specification or standard which established the item of supply.Nondefinitive Spec/Std Data
1 style
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 |
|---|---|---|---|---|---|---|---|
| DLG315F2020 | 14798 | 3 | - | 5 | 9 | - | AX |
| 4671143F2020 | 92003 | 5 | - | 5 | 9 | - | AX |
| GA7444F2020 | 03647 | 3 | - | 5 | 9 | - | AX |
| STSPB315F2020 | 98897 | 1 | - | 5 | 9 | - | AX |
| 2-01096F2020 | 00624 | 3 | - | 5 | 9 | - | AX |
| ER315-2020 | 79470 | 3 | - | 5 | 9 | - | AX |
| 4671143F2020 | 50948 | 3 | - | 3 | 2 | - | 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 |
|---|---|---|---|
| 30000 | - | 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
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Manufacturer
HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
CAGE: 92215
TORRANCE
, CA
, 90505-5103
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 4730-00-198-5490
What is the NIIN of the NSN 4730-00-198-5490?
The National Item Identification Number (NIIN) of the NSN 4730-00-198-5490 is 00-198-5490
When the NSN 4730-00-198-5490 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Dec 22, 1971
Does the NSN 4730-00-198-5490 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-198-5490 contain any hazardous material?
No data in HMIRS
Can't Find It
If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.
Similar Products