Product Details | TUBE TO BOSS STRAIGHT ADAPTER

4730-01-281-0986 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end 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 is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.

Part Alternates: MS518438SSEPR, MS51843-8SS-EPR, D305308 FIND 88, D305308FIND88, D320448 FIND NO 74, D320448FINDNO74, E103972 FIND NO 51, E103972FINDNO51, E104459 FIND NO 51, E104459FINDNO51, E105994, E105994 FIND 61, E105994FIND61, 8F5BUSEPR, 8F5BU-S-EPR, 8F5BUSSEPR, 8F5BU-SS-EPR, 4730-01-281-0986, 01-281-0986, 4730012810986, 012810986

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

Supply Group (FSG) NSN Assign. NIIN
47 17 JUN 1988 01-281-0986

Demand History | NSN 4730-01-281-0986

Part Number Request Date QTY Origin
4730-01-281-0986 2017-04-114 115 DIBBS
4730-01-281-0986 2017-04-100 115 DIBBS
4730-01-281-0986 2016-04-110 81 DIBBS
4730-01-281-0986 2015-11-323 155 DIBBS
4730-01-281-0986 2015-05-130 72 DIBBS
4730-01-281-0986 2014-06-155 76 DIBBS
4730-01-281-0986 2013-10-304 50 DIBBS
4730-01-281-0986 2013-10-299 10 DIBBS
4730-01-281-0986 2013-10-283 10 DIBBS

Cross Reference | NSN 4730-01-281-0986

Part Number Cage Code Manufacturer
8F5BU-S-EPR 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
8F5BU-SS-EPR 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
8F5BU-SS-EPR 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
8F5BU-SS-EPR 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
8F5BU-SS-EPR 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
D305308 FIND 88 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
D320448 FIND NO 74 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
E103972 FIND NO 51 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
E104459 FIND NO 51 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
E105994 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
E105994 FIND 61 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
E105994 FIND 61 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
MS51843-8SS-EPR 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4730-01-281-0986

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT CADMIUM OVERALL
MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B66 FLARELESS 1ST END B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END
SEAT ANGLE 12.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 1ST END
THREAD SERIES DESIGNATOR UN ALL ENDS
NOMINAL THREAD SIZE 1.062 INCHES ALL ENDS
THREAD QUANTITY PER INCH 12 ALL ENDS
THREAD CLASS 2A ALL ENDS
NOMINAL OVERALL LENGTH 1.790 INCHES
FURNISHED ITEMS AND QUANTITY 1 TUBE COUPLING NUT AND 1 PREFORMED PACKING
SPECIAL FEATURES PACKING MATERIAL EPR CLASS FURNISHED WITH ITEM
SPECIFICATION/STANDARD DATA 96906-MS51843 GOVERNMENT STANDARD
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS51843-8SS-EPR

Restrictions/Controls & Freight Information | NSN 4730-01-281-0986

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 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4730-01-281-0986

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
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Operational Test Code0Items of supply which when properly packaged and placed in storage, do not require the performance of special procedures while in storage, nor prior to issue, and for which it has been determined that existing Care in Stores quality control procedures are adequate.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
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 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