Product Details | BOSS REDUCER

4730-01-210-8752 A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).

Part Alternates: AN8934J, AN893-4J, 4730-01-210-8752, 01-210-8752, 4730012108752, 012108752

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

Supply Group (FSG) NSN Assign. NIIN
47 19 JUN 1985 01-210-8752

Demand History | NSN 4730-01-210-8752

Part Number Request Date QTY Origin
4730-01-210-8752 2022-06-181 2 CA
4730-01-210-8752 2017-09-257 2 TR

Cross Reference | NSN 4730-01-210-8752

Part Number Cage Code Manufacturer
AN893-4J 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

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Technical Data | NSN 4730-01-210-8752

Characteristic Specifications
REDUCER TYPE CONCENTRIC
THREAD QUANTITY PER INCH 12 2ND END
THREAD CLASS 3A 2ND END
SPECIFICATION/STANDARD DATA 88044-AN893 GOVERNMENT STANDARD
NOMINAL THREAD SIZE 1.062 INCHES 2ND END
CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
NOMINAL OVERALL LENGTH 0.969 INCHES
CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
CONNECTION TYPE THREADED INTERNAL BOSS 1ST END
THREAD SERIES DESIGNATOR UNJF 1ST END
THREAD SERIES DESIGNATOR UNJ 2ND END
CONNECTION STYLE GASKET SEAL (BOSS) 1ST END
MATERIAL STEEL COMP 304 OVERALL
NOMINAL THREAD SIZE 0.438 INCHES 1ST END
THREAD CLASS 3B 1ST END

Restrictions/Controls & Freight Information | NSN 4730-01-210-8752

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
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 4730-01-210-8752

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative