Pipe Bushing
BUS-501
(NSN) National Stock Number
4730-00-226-8881
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03779
Schedule B Code
7412200000
Summary
0.500 external thread size, 0.375 internal thread size, npt external screw thread series designator, right-hand external thread direction, npt internal screw thread series designator, right-hand internal thread direction
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03779 | T385-K | - | 1 |
Specifications
External Thread Size
0.500
Details
Designates the thread diameter and number of threads per measurement scale of an externally threaded item.Internal Thread Size
0.375
Details
Designates the thread diameter and number of threads per measurement scale of an internally threaded item.External Screw Thread Series Designator
npt
Details
A designation distinguishing one group of external screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.External Thread Direction
right-hand
Details
The direction of the external thread when viewed axially.Internal Screw Thread Series Designator
npt
Details
A designation distinguishing one group of internal screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Internal Thread Direction
right-hand
Details
The direction of the internal thread when viewed axially.Material
copper alloy
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
outside hexagon or octagon (partial or full thread optional)
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| BUS501 | 93234 | 5 | - | 5 | 9 | - | AX |
| BUS-501 | 0AT62 | 5 | - | 3 | 9 | - | ZZ |
| BUS-501 | 830Q4 | 5 | - | 5 | 9 | - | ZZ |
| BUS-501 | 93236 | 6 | - | 5 | 9 | - | AX |
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
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Manufacturer
CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS
CAGE: 8FGX3
SUMMERVILLE
, SC
, 29483-7432
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-226-8881
What is the NIIN of the NSN 4730-00-226-8881?
The National Item Identification Number (NIIN) of the NSN 4730-00-226-8881 is 00-226-8881
When the NSN 4730-00-226-8881 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Wed, May 9, 1973
Does the NSN 4730-00-226-8881 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-226-8881 contain any hazardous material?
No data in HMIRS
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