Product Details | PACKING NUT

4730-00-330-4520 An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; and NUT, TUBE COUPLING. Excludes PACKING NUT, STUFFING TUBE; and use with electrical cable, and LOCKNUT, PIPE.20210150024Guns, 75mm Through 125mm47300051Hose, Pipe, Tube, Lubrication, and Railing Fittings

Part Alternates: NT7840, GJN7782PC11, GJN77-82PC11, GJN7784PC11, GJN77-84PC11, GJN7792PC11, GJN77-92PC11, GJN7793, GJN77-93, GJN7793PC11, GJN77-93PC11, 72-7732-168, 81417S41228PC11, 81417S41-228PC11, 81417S41230PC11, 81417S41-230PC11, 81417S41572PC11, 81417S41-572PC11, 81417S41573, 81417S41-573, 81417S41573PC11, 81417S41-573PC11, 7277320168, 72-77320-168, 4730-00-330-4520, 00-330-4520, 4730003304520, 003304520, 727732168

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-330-4520

Drawings & Photos | NSN 4730-00-330-4520


Cross Reference | NSN 4730-00-330-4520

Part Number Cage Code Manufacturer
72-7732-168 53711 NAVAL SEA SYSTEMS COMMAND
72-7732-168 80064 NAVAL SHIP SYSTEMS COMMAND
72-77320-168 53711 NAVAL SEA SYSTEMS COMMAND
72-77320-168 80064 NAVAL SHIP SYSTEMS COMMAND
81417S41-228PC11 53711 NAVAL SEA SYSTEMS COMMAND
81417S41-228PC11 80064 NAVAL SHIP SYSTEMS COMMAND
81417S41-230PC11 53711 NAVAL SEA SYSTEMS COMMAND
81417S41-230PC11 80064 NAVAL SHIP SYSTEMS COMMAND
81417S41-572PC11 80064 NAVAL SHIP SYSTEMS COMMAND
81417S41-573 80064 NAVAL SHIP SYSTEMS COMMAND
81417S41-573PC11 80064 NAVAL SHIP SYSTEMS COMMAND
GJN77-82PC11 01843 AMBAC INTERNATIONAL CORPORATION
GJN77-84PC11 01843 AMBAC INTERNATIONAL CORPORATION
GJN77-92PC11 01843 AMBAC INTERNATIONAL CORPORATION
GJN77-93 01843 AMBAC INTERNATIONAL CORPORATION
GJN77-93PC11 01843 AMBAC INTERNATIONAL CORPORATION
NT7840 01843 AMBAC INTERNATIONAL CORPORATION
NT7840 42679 N L INDUSTRIES INC
NT7840 50024 COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
NT7840 54936 HAYNES CORPORATION

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-330-4520

Technical Data | NSN 4730-00-330-4520

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT CADMIUM
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR C10 HEXAGON, EXTERNAL THREAD, INTERNAL SHOULDER
OVERALL LENGTH 1.850 INCHES NOMINAL
LARGEST INSIDE DIAMETER 0.886 INCHES MINIMUM AND 0.898 INCHES MAXIMUM
WIDTH ACROSS FLATS 1.654 INCHES NOMINAL
LENGTH TO SHOULDER 0.484 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.250 INCHES NOMINAL
THREAD SIZE 0.375IN-12
SCREW THREAD SERIES DESIGNATOR UNF
THREAD CLASS 2A
THREAD LENGTH 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM
THREAD DIRECTION RIGHT-HAND
SCREW THREAD LOCATION EXTERNAL

Restrictions/Controls & Freight Information | NSN 4730-00-330-4520

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:UPrecious metal type is unknown
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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code XX
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 4730-00-330-4520

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each