Product Details | FLANGE TO BOSS STRAIGHT ADAPTER

4730-01-454-5547 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: 2030602B, 203-0602B, 4730-01-454-5547, 01-454-5547, 4730014545547, 014545547

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

Supply Group (FSG) NSN Assign. NIIN
47 04 APR 1998 01-454-5547

Demand History | NSN 4730-01-454-5547

Part Number Request Date QTY Origin
203-0602B 2024-10-284 51 DIBBS
4730-01-454-5547 2018-09-263 69 DIBBS
4730-01-454-5547 2015-04-103 68 DIBBS
4730-01-454-5547 2015-04-92 68 DIBBS
4730-01-454-5547 2012-10-278 46 DIBBS
4730-01-454-5547 2012-08-237 15 DIBBS
4730-01-454-5547 2012-05-125 26 DIBBS
4730-01-454-5547 2011-01-28 70 DIBBS
4730-01-454-5547 2010-09-267 18 DIBBS
4730-01-454-5547 2010-08-215 70 DIBBS
4730-01-454-5547 2010-05-134 39 DIBBS
4730-01-454-5547 2010-05-133 39 DIBBS
4730-01-454-5547 2009-10-296 71 DIBBS
4730-01-454-5547 2009-10-288 71 DIBBS
4730-01-454-5547 2009-09-244 30 DIBBS
4730-01-454-5547 2009-04-107 2 DIBBS
4730-01-454-5547 2009-03-75 39 DIBBS

Cross Reference | NSN 4730-01-454-5547

Part Number Cage Code Manufacturer
203-0602B 09FQ5 NEAL SYSTEMS INC
203-0602B 0W4H7 SMAR INTERNATIONAL CORPORATION

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Technical Data | NSN 4730-01-454-5547

Characteristic Specifications
CONNECTION TYPE FLANGE 1ST END THREADED INTERNAL BOSS 2ND END
CONNECTION STYLE B9 GASKET SEAL 2ND END
FLANGE SHAPE OVAL WITH HOLES 1ST END
BOLT HOLE QUANTITY 2 1ST END
FLANGE FACE DESIGN PLAIN 1ST END
THREAD SERIES DESIGNATOR UNF 2ND END
NOMINAL THREAD SIZE 0.562 INCHES 2ND END
THREAD CLASS 2B 2ND END
NOMINAL OVERALL LENGTH 28.7 MILLIMETERS
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION SPRUANCE CLASS DD (963)

Restrictions/Controls & Freight Information | NSN 4730-01-454-5547

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 736 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 4730-01-454-5547

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