Product Details | PACKING NUT

4730-00-274-3649 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: NX10A, 954PC15, 114PC6LH, 262785PC6LH, 4730-00-274-3649, 00-274-3649, 4730002743649, 002743649

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-274-3649

Drawings & Photos | NSN 4730-00-274-3649


Cross Reference | NSN 4730-00-274-3649

Part Number Cage Code Manufacturer
114PC6LH 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
262785PC6LH 80064 NAVAL SHIP SYSTEMS COMMAND
954PC15 27554 WILDFIRE PACIFIC INC
NX10A 27554 WILDFIRE PACIFIC INC

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Technical Data | NSN 4730-00-274-3649

Characteristic Specifications
MATERIAL COPPER ALLOY, QQ-C-390, ALLOY D5
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR C19 ROUND SLOTTED, EXTERNAL THREAD, BOSS
SLOT WIDTH 0.160 INCHES NOMINAL
OVERALL LENGTH 0.500 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.860 INCHES NOMINAL
MAJOR UNTHREADED OUTSIDE DIAMETER ANY ACCEPTABLE
HOLE OR SLOT QUANTITY 8
THREAD SIZE 1.625-14
SCREW THREAD SERIES DESIGNATOR UNS
THREAD CLASS 3A
THREAD LENGTH 0.500 INCHES NOMINAL
THREAD DIRECTION LEFT-HAND
SCREW THREAD LOCATION EXTERNAL

Restrictions/Controls & Freight Information | NSN 4730-00-274-3649

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 2 Arms/Weapons (all types including Inert Component Parts). When a 2 is indicated in the first position, then the special handling code must be determined from table 85 , part 1.
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 4730-00-274-3649

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each