Product Details | FLANGE TO BOSS STRAIGHT ADAPTER

4730-00-450-9950 An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. 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 flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.

Part Alternates: 2090626521, 209-062-652-1, 4730-00-450-9950, 00-450-9950, 4730004509950, 004509950

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

Supply Group (FSG) NSN Assign. NIIN
47 02 JAN 1970 00-450-9950

Demand History | NSN 4730-00-450-9950

Part Number Request Date QTY Origin
4730-00-450-9950 2016-12-08 1 DIBBS
4730-00-450-9950 2016-11-27 1 DIBBS
4730-00-450-9950 2016-09-29 1 DIBBS
4730-00-450-9950 2016-09-27 1 DIBBS
4730-00-450-9950 2016-09-18 1 DIBBS
4730-00-450-9950 2016-07-26 1 DIBBS

Cross Reference | NSN 4730-00-450-9950

Part Number Cage Code Manufacturer
209-062-652-1 54878 ROTAIR INDUSTRIES, INC.
209-062-652-1 97499 BELL HELICOPTER TEXTRON INC.

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Technical Data | NSN 4730-00-450-9950

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 OVERALL
CONNECTION TYPE FLANGE 1ST END THREADED INTERNAL BOSS 2ND END
CONNECTION STYLE B9 GASKET SEAL 2ND END
FLANGE SHAPE RECTANGULAR WITH HOLES 1ST END
NOMINAL THICKNESS 0.100 INCHES 1ST END
NOMINAL LENGTH 2.240 INCHES 1ST END
NOMINAL WIDTH 0.240 INCHES 1ST END
BOLT HOLE QUANTITY 4 1ST END
BOLT HOLE NOMINAL DIAMETER 0.279 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 1.376 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.376 INCHES 1ST END
FLANGE FACE DESIGN RAISED STRAIGHT 1ST END
RAISED FACE NOMINAL HEIGHT 0.100 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER 1.361 INCHES 1ST END
THREAD SERIES DESIGNATOR UNJF 2ND END
NOMINAL THREAD SIZE 0.875 INCHES 2ND END
THREAD CLASS 3B 2ND END
NOMINAL OVERALL LENGTH 0.468 INCHES

Restrictions/Controls & Freight Information | NSN 4730-00-450-9950

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:UPrecious metal type is unknown
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 KE Naval ICP
Philadelphia, PA 19111
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 4730-00-450-9950

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 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
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