Product Details | TUBE TO BOSS CROSS

4730-01-476-9373 A fitting having four branches in the same plane whose axes form right angles. One or more of 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. The remaining connections are boss connections. The boss connections have internal or external machine threads and are designed to facilitate a gasket, preformed packing, washer, and the like to form a seal at the boss. It may have side inlet(s).

Part Alternates: 26-4301-501, 4730-01-476-9373, 01-476-9373, 4730014769373, 264301501, 014769373

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

Supply Group (FSG) NSN Assign. NIIN
47 26 JUL 2000 01-476-9373

Cross Reference | NSN 4730-01-476-9373

Part Number Cage Code Manufacturer
26-4301-501 81205 THE BOEING COMPANY DBA BOEING
26-4301-501 98748 AIR FORCE UNITED STATES DEPARTMENT OF THE

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Technical Data | NSN 4730-01-476-9373

Characteristic Specifications
MATERIAL STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED INTERNAL BOSS 3RD END THREADED EXTERNAL TUBE 4TH END THREADED EXTERNAL TUBE 1ST END BULKHEAD
CONNECTION STYLE B64 FLARED 1ST END B64 FLARED 2ND END B9 GASKET SEAL 3RD END B64 FLARED 4TH END
SEAT ANGLE 37.0 DEGREES 1ST END 37.0 DEGREES 2ND END 60.0 DEGREES 3RD END 37.0 DEGREES 4TH END
NOMINAL WIDTH ACROSS FLATS 1.000 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.625 INCHES 1ST END 0.500 INCHES 2ND END 0.375 INCHES 3RD END 0.375 INCHES 4TH END
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.875 INCHES 1ST END 0.750 INCHES 2ND END 0.562 INCHES 3RD END 0.562 INCHES 4TH END 0.875 INCHES 1ST END BULKHEAD
THREAD QUANTITY PER INCH 14 1ST END 16 2ND END 18 3RD END 18 4TH END
THREAD CLASS 3A 1ST END 3A 2ND END 3B 3RD END 3A 4TH END
LEG LENGTH 3.453 INCHES NOMINAL 1ST END 1.540 INCHES NOMINAL 2ND END 0.850 INCHES NOMINAL 3RD END 1.062 INCHES NOMINAL 4TH END
SPECIAL FEATURES MACHINE FINISHED SURFACES TO F-1.20
III END ITEM IDENTIFICATION B-52 STRATOFORTRESS
III PART NAME ASSIGNED BY CONTROLLING AGENCY CROSS, SPECIAL HYDRAULIC

Restrictions/Controls & Freight Information | NSN 4730-01-476-9373

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 052250 PIPE R TUBING R PIPE FITTINGS NOI
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 594 unknown
Originating Activity Code TK HQ AFMC/GLSC 401 SCM/GUMB
Wright-Patterson AFB, OH 45433-5000
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 4730-01-476-9373

Category Code Description
Materiel Management Aggregation CodeFGSX:B-52 STRATO FORTRESS
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.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
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