Product Details | TUBE CROSS

4730-00-043-2127 A fitting having four branches in the same plane whose axes form right angles. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or are unthreaded and designed to accommodate a tube. It is designed to be used as a junction at the intersection of tubing and/or tube fittings. It may have side inlet(s).

Part Alternates: AS4842, MILF5509, MIL-F-5509, 102509, 1-02509, 462006, 46200-6, 4730-00-043-2127, 00-043-2127, 4730000432127, 000432127

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-043-2127

Demand History | NSN 4730-00-043-2127

Part Number Request Date QTY Origin
MILF5509 2018-07-20 6 United States
MILF5509 2009-10-28 1 PK
MILF5509 2009-02-24 100 US

Cross Reference | NSN 4730-00-043-2127

Part Number Cage Code Manufacturer
1-02509 00624 EATON CORPORATION DBA AEROSPACE DIV
46200-6 07797 ROCKER SOLENOID COMPANY DBA ROCKER INDUSTRIES
AS4842 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
MIL-F-5509 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-00-043-2127

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2014 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B64 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.250 INCHES 1ST END 1.250 INCHES 2ND END 1.250 INCHES 3RD END 0.375 INCHES 4TH END
THREAD SERIES DESIGNATOR UN 1ST END UN 2ND END UN 3RD END UNF 4TH END
NOMINAL THREAD SIZE 1.250 INCHES 1ST END 1.250 INCHES 2ND END 1.250 INCHES 3RD END 0.562 INCHES 4TH END
THREAD QUANTITY PER INCH 12 1ST END 12 2ND END 12 3RD END 18 4TH END
THREAD CLASS 3A ALL ENDS
LEG LENGTH 2.060 INCHES NOMINAL 1ST END 2.060 INCHES NOMINAL 2ND END 2.031 INCHES NOMINAL 3RD END 1.750 INCHES NOMINAL 4TH END
SPECIFICATION/STANDARD DATA 88044-AN918 GOVERNMENT STANDARD AND 81343-AS4842 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Restrictions/Controls & Freight Information | NSN 4730-00-043-2127

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-00-043-2127

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each