Product Details | PIPE SEAL NUT

4730-01-272-6659 A hexagonal nut containing internal tapered pipe threads. It has raised undetachable sealing member on the face of the bearing surface. The item, when installed, provides a method of sealing the connection at the boss or mating surface. It does not provide any method for locking at the connection. See LOCKNUT, PIPE.

Part Alternates: C3059X8, JCM11257, JCM-11257, JCM11257001, JCM-11257-001, 4730-01-272-6659, 01-272-6659, 4730012726659, 012726659

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

Supply Group (FSG) NSN Assign. NIIN
47 12 FEB 1988 01-272-6659

Drawings & Photos | NSN 4730-01-272-6659


Demand History | NSN 4730-01-272-6659

Part Number Request Date QTY Origin
4730-01-272-6659 2013-02-58 152 DIBBS

Cross Reference | NSN 4730-01-272-6659

Part Number Cage Code Manufacturer
C3059X8 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
C3059X8 79470 DANA CORP WEATHERHEAD DIV
JCM-11257 58905 STRIKE WEAPONS AND UNMANNED AVIATION
JCM-11257-001 0DHG4 GULF COAST HOLDINGS INC DBA UNIDYNAMICS
JCM-11257-001 58905 STRIKE WEAPONS AND UNMANNED AVIATION
JCM-11257-001 95310 UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS

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Technical Data | NSN 4730-01-272-6659

Characteristic Specifications
THREAD SERIES NPT
NOMINAL THREAD SIZE 0.500 INCHES
THREAD QUANTITY PER INCH 14
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 12L14 NUT PLASTIC POLYTETRAFLUOROETHYLENE SEAL
NUT STYLE A393 PIPE SEAL NUT
NUT HEIGHT 0.280 INCHES NOMINAL
WIDTH ACROSS FLATS 1.125 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-01-272-6659

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 104500 IRON/STEEL:BLANKS/STAMPINGS
Less than car load rating
Less than truck load rating U 50.0
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 4730-01-272-6659

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