Product Details | TUBE ELBOW

4730-01-248-8490 A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: S2821D5, PM220D5, 7M148, 7M148D5, 7M148DA5, 4730-01-248-8490, 01-248-8490, 4730012488490, 012488490

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

Supply Group (FSG) NSN Assign. NIIN
47 31 JAN 1987 01-248-8490

Cross Reference | NSN 4730-01-248-8490

Part Number Cage Code Manufacturer
7M148 76301 BOEING COMPANY, THE DBA BOEING
7M148D5 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
7M148D5 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
7M148D5 14397 FABER ENTERPRISES, INC.
7M148D5 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
7M148D5 52930 NELSON AERO SPACE, INC.
7M148D5 76301 BOEING COMPANY, THE DBA BOEING
7M148DA5 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
7M148DA5 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
7M148DA5 14397 FABER ENTERPRISES, INC.
7M148DA5 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
7M148DA5 52930 NELSON AERO SPACE, INC.
7M148DA5 76301 BOEING COMPANY, THE DBA BOEING
PM220D5 34374 P/M ENGINEERING CO INC
S2821D5 99473 HAWKER PACIFIC AEROSPACE LANDING GEAR AND COMPONENTS MFG AND

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Technical Data | NSN 4730-01-248-8490

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2014 BODY ALUMINUM ALLOY 2024 NUT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE BODY QQ-A-225/6,T6 FED SPEC SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENT ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B3 SWIVEL NUT, FLARE 1ST END B64 FLARED 2ND END
SEAT ANGLE 37.0 DEGREES 1ST END 37.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.312 INCHES 1ST END 0.312 INCHES 2ND END
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.500 INCHES 1ST END 0.500 INCHES 2ND END
THREAD CLASS 3B 1ST END 3A 2ND END
LEG LENGTH 0.672 INCHES NOMINAL 1ST END 0.953 INCHES NOMINAL 2ND END
FLOW ANGLE 90.0 DEGREES
SPECIAL FEATURES 37 DEG SEALING SURFACE SHALL BE FREE OF ANODIZE AND ALODINED PER MIL-C-5541,CL 1A

Restrictions/Controls & Freight Information | NSN 4730-01-248-8490

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 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 ZA Australia
ZB
ZC
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 4730-01-248-8490

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