4730-01-425-2904

Tube Reducer email this page

Model or part number: W-1369

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Description

Connector Port Reducing NSN 4730-01-425-2904.

pdf NSN 4730-01-425-2904 Datasheet

MRC:
Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).ACSP
Reducer Type:
Concentric
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
4130-01-381-6650, support equip. E3-a aircraft. A
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
Connection Style:
Plain (tube) all ends
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Unthreaded internal tube 1st end
MRC:
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD
Outside Diameter Tube Accommodated:
2.625 inches 1st end
MRC:
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.CWFR
Nominallength:
3.000 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy
MRC:
--
NIIN:
014252904
MRC:
--
NATO Stock Number:
4730-01-425-2904
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A080B0
MRC:
--
INC:
08506
MRC:
--
IMM:
AX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

End Items and Platforms

End items to which this NSN is a component of.
  • Support Equip. E3-a Aircraft. A 4130-01-381-6650

Parts and Components for Cooling System Charging Unit NSN 4130-01-381-6650 Parts and components for this end application.

NSN Component Description
NSN 5945-01-424-7172 Electromagnetic Relay
NSN 4730-01-424-9030 Pipe To Tube Elbow
NSN 4730-01-424-9031 Hose Clamp
NSN 4730-01-424-9032 Hose Clamp
NSN 4730-01-424-9110 Pipe Tee
NSN 4730-01-424-9111 Tube To Boss Elbow
NSN 4730-01-424-9112 Pipe To Boss Elbow
NSN 4730-01-424-9113 Pipe To Tube Elbow
NSN 4730-01-424-9115 Pipe Plug
NSN 4730-01-424-9116 Pipe Nipple
NSN 4730-01-424-9117 Pipe To Hose Straight Adapter
NSN 4730-01-424-9118 Pipe To Tube Elbow
NSN 4730-01-424-9857 Pipe To Hose Straight Adapter
NSN 4810-01-425-1001 Solenoid Valve
NSN 4820-01-425-1066 Vacuum Breaking Valve
NSN 4730-01-425-2054 Pipe Bushing
NSN 4820-01-425-2055 Directional Control Linear Valve
NSN 4810-01-425-2057 Solenoid Valve
NSN 4720-01-425-2060 Nonmetallic Hose Assembly
NSN 4720-01-425-2130 Nonmetallic Hose Assembly
NSN 4730-01-425-2131 Tube To Hose Straight Adapter
NSN 4720-01-425-2132 Nonmetallic Hose Assembly
NSN 9330-01-425-2577 Observation Window
NSN 2930-01-425-2899 Overflow Radiator Tank
NSN 4720-01-425-2902 Nonmetallic Hose
NSN 4730-01-425-2903 Tube Reducer
NSN 4730-01-425-2904 Tube Reducer
NSN 4810-01-425-3701 Solenoid Valve
NSN 2930-01-425-3824 Overflow Radiator Tank
NSN 4720-01-425-4600 Nonmetallic Hose Assembly
NSN 4720-01-425-4602 Nonmetallic Hose Assembly
NSN 4720-01-425-4603 Nonmetallic Hose Assembly
NSN 4720-01-425-4604 Nonmetallic Hose Assembly
NSN 4720-01-425-4606 Nonmetallic Hose Assembly
NSN 2530-01-425-5274 Air Brake Actuator Assembly

Formal Definition

Government issue definition of NSN 4730-01-425-2904

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

Recent Solicitations Most recent solicitations for NSN 4730-01-425-2904

End Date
Solicitation
Qty
Purchase Request
End Date:
2018-02-12
Solicitation:
SPE7M318T3562
Qty:
88
Purchase Request:
0072768192
End Date:
2017-02-13
Solicitation:
SPE7MC17T9112
Qty:
88
Purchase Request:
0067430982

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.8000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
00
MOP:
10
PKG:
16A0
PRES MAT:
00
WRAP MAT:
XX
ICQ:
AAA
THK:
0
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 10

Physical protection.

Cushion Material (CUSH) 00

No requirement.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
7412200000
NAICS:
332919
End Use Class:
12300
SITC:
68272
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7412200000

Copper Alloy Tube Or Pipe Fittings

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 68272

Copper Tube and Pipe Fittings (e.g. Couplings, Elbows and Sleeves)

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
052190
NMF Description:
Or Pipe Or Tubing Fitti Tubing Pipe
UFC:
30000
LTL:
Rating variable
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 576

Metal and metal products, nos, (less than 35 feet).

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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