Tube Nipple
4BUA
(NSN) National Stock Number
4730-00-011-2969
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03783
Schedule B Code
7609000000
Summary
2a 1st end bulkhead thread class, 2a all ends thread class, f-14 tomcat, b-1b, a-10 thunderbolt ii, ta-4j aircraft. patriot missle. end item identification, flareless (tube) all ends connection style, threaded external tube all ends connection type, 0.438 inches 1st end bulkhead nominal thread size
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| E | - | - | 5 |
| 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
2a 1st end bulkhead
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Class
2a all ends
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.End Item Identification
f-14 tomcat, b-1b, a-10 thunderbolt ii, ta-4j aircraft. patriot missle.
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/.Nominal Thread Size
0.438 inches 1st end bulkhead
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.438 inches all ends
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
12.5 degrees all ends
Details
The angle of the end surface upon which the mated surface seats.Criticality Code Justification
feat
Details
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.Nominal Outside Diameter Tube Accommodated
0.250 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
2.375 inches
Details
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Special Features
weapon system essential
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.Material
aluminum alloy overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
anodize 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.Style Designator
flareless w/ offset wrenching facility
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unf 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
unf 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.Furnished Items And Quantity
1 bulkhead nut and 4 ferrule sleeve and 2 short coupling nut
Details
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 4-4WBZ-A | 54938 | E | - | 5 | 2 | - | AX |
| 4-4WBZ-D | 54938 | E | - | 5 | 9 | - | AX |
| 11448086 | 18876 | A | - | 7 | 2 | - | AX |
| 62828-90176-1 | 97384 | 2 | - | 5 | 2 | - | ZZ |
| GU500B4A | 26512 | 6 | - | 5 | 9 | - | AX |
| 4-1BHU | 14971 | 6 | - | 5 | 2 | - | AX |
| A400-61 | 3T9T9 | E | - | 3 | 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 |
|---|---|---|---|
| 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.
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- HAZMAT Certified
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Manufacturer
CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. DBA HOKE GYROLOK
CAGE: 28968
SPARTANBURG
, SC
, 29303-6603
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-011-2969
What is the NIIN of the NSN 4730-00-011-2969?
The National Item Identification Number (NIIN) of the NSN 4730-00-011-2969 is 00-011-2969
When the NSN 4730-00-011-2969 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Tue, Oct 17, 1972
Does the NSN 4730-00-011-2969 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-011-2969 contain any hazardous material?
No data in HMIRS
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