Product Details | TUBE NIPPLE

4730-00-331-4981 A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

Part Alternates: AN81512J, AN815-12J, 11177546-1, 12LHTXSS, 9R2112, 4730-00-331-4981, 00-331-4981, 4730003314981, 111775461, 003314981

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-331-4981

Drawings & Photos | NSN 4730-00-331-4981


Demand History | NSN 4730-00-331-4981

Part Number Request Date QTY Origin
AN81512J 2023-06-180 10 United States
AN81512J 2019-02-42 3 United States
AN81512J 2016-07-190 60 US
AN81512J 2015-11-322 3 US

Cross Reference | NSN 4730-00-331-4981

Part Number Cage Code Manufacturer
11177546-1 17773 BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND
12LHTXSS 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
12LHTXSS 45681 PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS
12LHTXSS 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
9R2112 99240 CRISSAIR, INC.
AN815-12J 00624 EATON CORPORATION DBA AEROSPACE DIV
AN815-12J 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
AN815-12J 13899 HYDRO FITTING MANUFACTURING CORPORATION
AN815-12J 14397 FABER ENTERPRISES, INC.
AN815-12J 14728 PRECISION FORM RIVET INC
AN815-12J 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
AN815-12J 22995 CROWN FITTING CO INC
AN815-12J 30974 AEROFIT, LLC
AN815-12J 71563 COLLINS ENGINEERING CORP
AN815-12J 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN815-12J R1120 SATAIR A/S

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Technical Data | NSN 4730-00-331-4981

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
STYLE DESIGNATOR A56 FLARED W/CENTER WRENCHING FACILITY
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CONNECTION STYLE B64 FLARED 1ST END
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 1ST END
THREAD SERIES DESIGNATOR UN 1ST END
NOMINAL THREAD SIZE 1.062 INCHES 1ST END
THREAD QUANTITY PER INCH 12 1ST END
THREAD CLASS 3A 1ST END
NOMINAL OVERALL LENGTH 2.109 INCHES
MANUFACTURERS CODE 88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN815-12J

Restrictions/Controls & Freight Information | NSN 4730-00-331-4981

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 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 4730-00-331-4981

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
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