Product Details | TUBE TO BOSS ELBOW

4730-01-231-5731 A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. The other 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.

Part Alternates: 16C5XS, 16C5X-S, 4730-01-231-5731, 01-231-5731, 4730012315731, 012315731

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

Supply Group (FSG) NSN Assign. NIIN
47 30 APR 1986 01-231-5731

Demand History | NSN 4730-01-231-5731

Part Number Request Date QTY Origin
4730-01-231-5731 2012-03-90 172 DIBBS
4730-01-231-5731 2011-11-307 44 DIBBS
4730-01-231-5731 2011-09-265 33 DIBBS
4730-01-231-5731 2011-09-249 36 DIBBS
4730-01-231-5731 2011-08-237 38 DIBBS
4730-01-231-5731 2011-07-190 72 DIBBS
4730-01-231-5731 2011-05-122 1 DIBBS
4730-01-231-5731 2011-05-122 3 DIBBS
4730-01-231-5731 2011-04-91 1 US
4730-01-231-5731 2011-01-25 4 DIBBS

Cross Reference | NSN 4730-01-231-5731

Part Number Cage Code Manufacturer
16C5X-S 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
16C5X-S 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION

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Technical Data | NSN 4730-01-231-5731

Characteristic Specifications
LEG LENGTH 1.812 INCHES NOMINAL 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END
CONNECTION STYLE FLARED (TUBE) 1ST END
FLOW ANGLE 90.0 DEGREES
NOMINAL THREAD SIZE 1.312 INCHES ALL ENDS
LEG LENGTH 2.047 INCHES NOMINAL 2ND END
THREAD SERIES DESIGNATOR UN ALL ENDS
THREAD QUANTITY PER INCH 12 ALL ENDS
CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
MATERIAL STEEL OVERALL
THREAD CLASS 2A ALL ENDS
SEAT ANGLE 37.0 DEGREES 1ST END
CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END

Restrictions/Controls & Freight Information | NSN 4730-01-231-5731

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 U 50
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 4730-01-231-5731

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each