Product Details | TUBE CROSS

4730-00-957-3073 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: CV0115028, CV0115-028, SS4004, SS-400-4, SS400-4, SS44CR, SS4-4CR, 4C316, 4C-316, 4ECR4316, 4ECR4-316, 4KBZSS, 4KBZ-SS, 4730-00-957-3073, 00-957-3073, 4730009573073, 009573073

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-957-3073

Demand History | NSN 4730-00-957-3073

Part Number Request Date QTY Origin
4C-316 2023-11-328 191 DIBBS
4ECR4-316 2023-11-328 191 DIBBS
4KBZ-SS 2023-11-328 191 DIBBS
CV0115-028 2023-11-328 191 DIBBS
SS-400-4 2023-11-328 191 DIBBS
SS4-4CR 2023-11-328 191 DIBBS
4C-316 2023-11-316 191 DIBBS
4ECR4-316 2023-11-316 191 DIBBS
4KBZ-SS 2023-11-316 191 DIBBS
CV0115-028 2023-11-316 191 DIBBS
SS-400-4 2023-11-316 191 DIBBS
SS4-4CR 2023-11-316 191 DIBBS
4C-316 2020-07-212 174 DIBBS
4ECR4-316 2020-07-212 174 DIBBS
4KBZ-SS 2020-07-212 174 DIBBS
CV0115-028 2020-07-212 174 DIBBS
SS-400-4 2020-07-212 174 DIBBS
SS4-4CR 2020-07-212 174 DIBBS
4730-00-957-3073 2015-07-210 215 DIBBS
4730-00-957-3073 2010-07-209 98 DIBBS
4730-00-957-3073 2010-02-36 43 DIBBS

Cross Reference | NSN 4730-00-957-3073

Part Number Cage Code Manufacturer
4C-316 28968 CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
4ECR4-316 54938 PARKER-HANNIFIN CORPORATION DBA INSTRUMENTATION PRODUCTS DIV
4KBZ-SS 50948 PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
4KBZ-SS 54938 PARKER-HANNIFIN CORPORATION DBA INSTRUMENTATION PRODUCTS DIV
CV0115-028 22915 NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM
SS-400-4 02570 SWAGELOK COMPANY DBA USE CAGE CODE 3T9T9 FOR
SS4-4CR 14971 TYLOK INTERNATIONAL INC.
SS400-4 U9113 MANCHESTER FLUID SYSTEM TECHNOLOGIES TD

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Technical Data | NSN 4730-00-957-3073

Characteristic Specifications
MATERIAL STEEL COMP 316 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B66 FLARELESS ALL ENDS
SEAT ANGLE 20.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
LEG LENGTH 0.719 INCHES NOMINAL ALL ENDS
FURNISHED ITEMS AND QUANTITY 8 FERRULE SLEEVE AND 4 SHORT COUPLING NUT

Restrictions/Controls & Freight Information | NSN 4730-00-957-3073

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 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 4730-00-957-3073

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.
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
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each