Product Details | FLANGE TO BOSS STRAIGHT ADAPTER

4730-01-189-6582 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: 75A720600, 75A7206002001, 75A720600-2001, 4730-01-189-6582, 01-189-6582, 4730011896582, 011896582

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

Supply Group (FSG) NSN Assign. NIIN
47 18 SEP 1984 01-189-6582

Demand History | NSN 4730-01-189-6582

Part Number Request Date QTY Origin
75A720600-2001 2022-04-100 3 DIBBS
75A720600-2001 2022-03-79 1 DIBBS
75A720600-2001 2022-02-54 1 DIBBS
75A720600-2001 2021-08-217 1 DIBBS
75A720600-2001 2021-04-110 1 DIBBS
75A720600-2001 2020-07-210 1 DIBBS
75A720600-2001 2019-11-309 2 DIBBS
75A720600-2001 2019-10-274 1 DIBBS
75A720600-2001 2019-08-223 1 DIBBS

Cross Reference | NSN 4730-01-189-6582

Part Number Cage Code Manufacturer
75A720600 76301 BOEING COMPANY, THE DBA BOEING
75A720600-2001 18463 CARDEN MACHINE SHOP, INC.
75A720600-2001 30205 MERCER PRODUCTS & MANUFACTURING COMPANY
75A720600-2001 76301 BOEING COMPANY, THE DBA BOEING

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-01-189-6582

Technical Data | NSN 4730-01-189-6582

Characteristic Specifications
MATERIAL TITANIUM ALLOY OVERALL
CONNECTION TYPE FLANGE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END
FLANGE SHAPE ROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER 2.122 INCHES 1ST END
NOMINAL THICKNESS 0.095 INCHES 1ST END
BOLT HOLE QUANTITY 3 1ST END
BOLT HOLE NOMINAL DIAMETER 0.195 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER 1.545 INCHES 1ST END
FLANGE FACE DESIGN PLAIN 1ST END
THREAD SERIES DESIGNATOR UNS 2ND END
NOMINAL THREAD SIZE 0.437 INCHES 2ND END
THREAD QUANTITY PER INCH 24 2ND END
THREAD CLASS 2A 2ND END
NOMINAL OVERALL LENGTH 1.024 INCHES

Restrictions/Controls & Freight Information | NSN 4730-01-189-6582

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 136500 METAL NOI/METAL ALLOYS NOI
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 4730-01-189-6582

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