Product Details | UNION NUT

4730-01-029-2963 An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.202109000004730000000

Part Alternates: ENNM117923FN41, 280977-0005 ITEM 94, 280977-0005 ITEM 94L1, 2809770005ITEM94, 2809770005ITEM94L1, 283852-0001 ITEM94, 283852-0001 ITEM94L1, 2838520001ITEM94, 2838520001ITEM94L1, 47603126004L1, 4760312-6004L1, 47603176004, 4760317-6004, 47603176004L1, 4760317-6004L1, 690285 ITEM 4, 690285 ITEM 4L1, 690285ITEM4, 690285ITEM4L1, 803-1385884 PC 8, 803-1385884 PC 8L1, 8031385884PC8, 8031385884PC8L1, 810-1385884 PIECE 8 1-4IN, 810-1385884 PIECE 8 1-4INL1, 8101385884PIECE814IN, 8101385884PIECE814INL1, 4730-01-029-2963, 01-029-2963, 4730010292963, 010292963

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

Supply Group (FSG) NSN Assign. NIIN
47 16 OCT 1976 01-029-2963

Drawings & Photos | NSN 4730-01-029-2963


Cross Reference | NSN 4730-01-029-2963

Part Number Cage Code Manufacturer
280977-0005 ITEM 94 99657 MAROTTA CONTROLS, INC.
280977-0005 ITEM 94L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
283852-0001 ITEM94 99657 MAROTTA CONTROLS, INC.
283852-0001 ITEM94L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4760312-6004L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4760317-6004 99657 MAROTTA CONTROLS, INC.
4760317-6004L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
690285 ITEM 4 25204 ADMIRAL FILTER COMPANY LLC
690285 ITEM 4L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-1385884 PC 8 53711 NAVAL SEA SYSTEMS COMMAND
803-1385884 PC 8L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385884 PIECE 8 1-4IN 53711 NAVAL SEA SYSTEMS COMMAND
810-1385884 PIECE 8 1-4INL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
ENNM117923FN41 96169 ELECTRIC BOAT CORPORATION

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-01-029-2963

Technical Data | NSN 4730-01-029-2963

Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE 1.188 INCHES
THREAD QUANTITY PER INCH 12
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL NICKEL ALLOY OR STEEL CORROSION RESISTING OVERALL
HARDNESS RATING NOT RATED
NUT STYLE A371 HEXAGON
SHOULDER WIDTH 0.188 INCHES NOMINAL
NUT HEIGHT 1.000 INCHES NOMINAL
WIDTH ACROSS FLATS 1.375 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.878 INCHES NOMINAL
SHOULDER STEP WIDTH 0.250 INCHES NOMINAL
SHOULDER SEAT DIAMETER 1.188 INCHES NOMINAL
TEMP RATING NOT RATED
MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED NOT RATED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 53711
DESIGN CONTROL REFERENCE 810-1385884 PIECE 8 1-4IN

Restrictions/Controls & Freight Information | NSN 4730-01-029-2963

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4730-01-029-2963

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDL1An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Source of SupplyN35Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
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