Product Details | TUBE COUPLING

4730-01-177-2162 A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.

Part Alternates: 810-128-001, 4730-01-177-2162, 01-177-2162, 4730011772162, 810128001, 011772162

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

Supply Group (FSG) NSN Assign. NIIN
47 20 APR 1984 01-177-2162

Drawings & Photos | NSN 4730-01-177-2162


Cross Reference | NSN 4730-01-177-2162

Part Number Cage Code Manufacturer
810-128-001 51729 DRESSER, INC. DBA DRESSER ROOTS BLOWERS &

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Technical Data | NSN 4730-01-177-2162

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT PRIMER INSIDE PAINT OUTSIDE
MEDIA FOR WHICH DESIGNED FLUID 1ST RESPONSE AIR 2ND RESPONSE
STYLE DESIGNATOR A1 PLAIN
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B67A PLAIN ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 4.000 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UN ALL ENDS
NOMINAL THREAD SIZE 4.500 INCHES ALL ENDS
THREAD QUANTITY PER INCH 8 ALL ENDS
THREAD CLASS 2A ALL ENDS
NOMINAL OVERALL LENGTH 4.016 INCHES
SPECIAL FEATURES COUPLING OD PAINTED GRAY

Restrictions/Controls & Freight Information | NSN 4730-01-177-2162

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 4730-01-177-2162

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
Purchasing QTY
UOM
1
EA : Each