Product Details | HOSE TO BOSS ELBOW

4730-00-851-6250 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. The other connecting end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join a hose or hose fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, and the like. It may have side and/or heel inlet(s). See also ELBOW, HOSE; and ELBOW, TUBE TO HOSE. Excludes ELBOW, PIPE TO HOSE and items having flange ends.

Part Alternates: SSN6608452128655IM380X394, SSN660-845-2128655IM380X394, SSN6608452128655IM380X394L1, SSN660-845-2128655IM380X394L1, MILH24135, MILH24135L1, 205688PC302, 205688PC302L1, 2620225X1PC302, 2620-225X1PC302, 2620225X1PC302L1, 2620-225X1PC302L1, 4-191307-3/8-8, 4-191307-3/8-8L1, 4191307388, 4191307388L1, 4730-00-851-6250, 00-851-6250, 4730008516250, 008516250

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

Supply Group (FSG) NSN Assign. NIIN
47 16 JAN 1967 00-851-6250

Cross Reference | NSN 4730-00-851-6250

Part Number Cage Code Manufacturer
205688PC302 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
205688PC302L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-225X1PC302 96169 ELECTRIC BOAT CORPORATION
2620-225X1PC302L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4-191307-3/8-8 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-191307-3/8-8L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILH24135 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MILH24135L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SSN660-845-2128655IM380X394 80064 NAVAL SHIP SYSTEMS COMMAND
SSN660-845-2128655IM380X394L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4730-00-851-6250

Characteristic Specifications
MATERIAL NICKEL ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281,CLA OR B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL HOSE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B61 GRIPPING NIPPLE 1ST END B71 EXTERNAL SEAT FOR GASKET SEAL 2ND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.500 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED 0.969 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 2ND END
NOMINAL THREAD SIZE 1.375 INCHES 2ND END
THREAD CLASS 3A 2ND END
LEG LENGTH 3.440 INCHES NOMINAL 1ST END 1.740 INCHES NOMINAL 2ND END
FLOW ANGLE 90.0 DEGREES
FURNISHED ITEMS AND QUANTITY 1 SOCKET
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITYCONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILH24135
MANUFACTURERS CODE 01276
DESIGN CONTROL REFERENCE 4-191307-3/8-8

Restrictions/Controls & Freight Information | NSN 4730-00-851-6250

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:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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
No Freight Information

Management | NSN 4730-00-851-6250

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDL1An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
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