Product Details | BOSS NIPPLE

4730-00-516-1025 A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.

Part Alternates: MS518565SS, MS51856-5SS, MILF18866, 4-4 080119SA, 44080119SA, 4LHBUSS, 4LHBU-SS, 7318X4, J514, 4730-00-516-1025, 00-516-1025, 4730005161025, 005161025

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

Supply Group (FSG) NSN Assign. NIIN
47 11 AUG 1974 00-516-1025

Demand History | NSN 4730-00-516-1025

Part Number Request Date QTY Origin
4730-00-516-1025 2020-09-259 167 DIBBS
4730-00-516-1025 2020-08-244 167 DIBBS
4730-00-516-1025 2020-03-72 349 DIBBS
4730-00-516-1025 2016-11-333 198 DIBBS
J514 2015-02-48 1 us
4730-00-516-1025 2012-08-215 148 DIBBS
J514 2010-02-47 20 us

Cross Reference | NSN 4730-00-516-1025

Part Number Cage Code Manufacturer
4-4 080119SA 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
4LHBU-SS 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
4LHBU-SS 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
7318X4 79470 DANA CORP WEATHERHEAD DIV
J514 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MILF18866 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS51856-5SS 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
MS51856-5SS 30327 IMPERIAL
MS51856-5SS 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
MS51856-5SS 79470 DANA CORP WEATHERHEAD DIV
MS51856-5SS 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS51856-5SS 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION

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Technical Data | NSN 4730-00-516-1025

Characteristic Specifications
MATERIAL STEEL COMP 316 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION FED-STD-66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT 1ST RESPONSE -65.0 DEG FAHRENHEIT 2ND RESPONSE
STYLE DESIGNATOR A66 FLARELESS W/CENTER WRENCHING FACILITY
CONNECTION TYPE THREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLE B71A EXTERNAL SEAT FOR GASKET SEAL ALL ENDS
THREAD SERIES DESIGNATOR UNF 1ST END
NOMINAL THREAD SIZE 0.438 INCHES 1ST END
THREAD CLASS 2A 1ST END
NOMINAL OVERALL LENGTH 1.180 INCHES
FURNISHED ITEMS AND QUANTITY 2 TUBE COUPLING NUT W/SLEEVE
SPECIFICATION/STANDARD DATA 96906-MS51856 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA 19C FIGURE
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILF18866
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS51856-5SS

Restrictions/Controls & Freight Information | NSN 4730-00-516-1025

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 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 4730-00-516-1025

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each