Product Details | TUBE CROSS

4730-01-228-1045 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: 7323993, 4730-01-228-1045, 01-228-1045, 4730012281045, 012281045

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

Supply Group (FSG) NSN Assign. NIIN
47 14 MAR 1986 01-228-1045

Demand History | NSN 4730-01-228-1045

Part Number Request Date QTY Origin
4730-01-228-1045 2025-07-198 141 DIBBS
4730-01-228-1045 2023-10-291 143 DIBBS
4730-01-228-1045 2023-10-275 143 DIBBS
4730-01-228-1045 2023-07-199 95 DIBBS
4730-01-228-1045 2020-04-114 30 DIBBS
4730-01-228-1045 2017-06-156 33 DIBBS
4730-01-228-1045 2017-05-144 16 DIBBS
4730-01-228-1045 2017-05-144 14 DIBBS
4730-01-228-1045 2017-02-39 32 TR

Cross Reference | NSN 4730-01-228-1045

Part Number Cage Code Manufacturer
7323993 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-01-228-1045

Technical Data | NSN 4730-01-228-1045

Characteristic Specifications
SEAT ANGLE 37.0 DEGREES 4TH END
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD CLASS 2A 3RD END
LEG LENGTH 1.150 INCHES NOMINAL 3RD END
LEG LENGTH 1.150 INCHES NOMINAL 4TH END
SURFACE TREATMENT CADMIUM OVERALL OR ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL OR QQ-Z-325,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD CLASS 2A 4TH END
CONNECTION TYPE THREADED EXTERNAL TUBE 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.440 INCHES 1ST END
CONNECTION STYLE PLAIN (TUBE) 1ST END
NOMINAL THREAD SIZE 0.438 INCHES 3RD END
CONNECTION STYLE FLARED (TUBE) 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.440 INCHES 2ND END
CONNECTION STYLE FLARED (TUBE) 4TH END
CONNECTION STYLE PLAIN (TUBE) 2ND END
CONNECTION TYPE UNTHREADED INTERNAL TUBE 2ND END
NOMINAL THREAD SIZE 0.438 INCHES 4TH END
CONNECTION TYPE THREADED EXTERNAL TUBE 4TH END
MATERIAL STEEL COMP 8630 OVERALL OR STEEL COMP 8740 OVERALL
LEG LENGTH 0.380 INCHES NOMINAL 1ST END
THREAD SERIES DESIGNATOR UNF 3RD END
LEG LENGTH 0.380 INCHES NOMINAL 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 3RD END
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 4TH END
THREAD SERIES DESIGNATOR UNF 4TH END
SEAT ANGLE 37.0 DEGREES 3RD END

Restrictions/Controls & Freight Information | NSN 4730-01-228-1045

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:AItem does not contain precious metal
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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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 4730-01-228-1045

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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