Product Details | HOSE TO BOSS STRAIGHT ADAPTER

4730-00-255-2539 An adapter having standard hose threads on one end, an incomplete part of a threaded end connection that grips the hose directly, or an unthreaded end designed to accommodate a hose. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a hose or hose fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, HOSE and CONNECTOR, HOSE, BULKHEAD. Excludes items having flanged ends.

Part Alternates: MIL-F-24787 MIL-F-24787/3 GROU , MIL-F-24787 MIL-F-24787/3 GROUL1, MIL-F-24787/3TYC GRP 1SZ 1-16, MIL-F-24787/3TYC GRP 1SZ 1-16L1, MILF247873TYCGRP1SZ116, MILF247873TYCGRP1SZ116L1, MILF24787MILF247873GROU, MILF24787MILF247873GROUL1, MILH24135, MILH24135L1, TYPECSIZE116, TYPECSIZE116L1, 4-190909 1-16, 4-190909 1-16L1, 4190909116, 4190909116L1, 4730-00-255-2539, 00-255-2539, 4730002552539, 002552539

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

Supply Group (FSG) NSN Assign. NIIN
47 20 JUN 1973 00-255-2539

Demand History | NSN 4730-00-255-2539

Part Number Request Date QTY Origin
4730-00-255-2539 2019-01-09 5 NECO
4730-00-255-2539 2017-05-124 7 NECO
4730-00-255-2539 2016-11-309 7 NECO
4730-00-255-2539 2015-09-269 19 NECO
4730-00-255-2539 2012-03-66 8 AU
4730-00-255-2539 2011-07-197 25 NECO
4730-00-255-2539 2011-01-24 3 NECO
4730-00-255-2539 2010-12-349 3 NECO

Cross Reference | NSN 4730-00-255-2539

Part Number Cage Code Manufacturer
4-190909 1-16 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-190909 1-16L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-F-24787/3TYC GRP 1SZ 1-16 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-24787/3TYC GRP 1SZ 1-16L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILH24135 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MILH24135L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-255-2539

Technical Data | NSN 4730-00-255-2539

Characteristic Specifications
MATERIAL NICKEL ALLOY A OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL HOSE GRIPPING 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B61 GRIPPING NIPPLE 1ST END B71 EXTERNAL SEAT FOR GASKET SEAL 2ND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 1.013 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED 1.563 INCHES 1ST END
THREAD SERIES DESIGNATOR UNS 2ND END
NOMINAL THREAD SIZE 2.312 INCHES 2ND END
THREAD QUANTITY PER INCH 12 2ND END
THREAD CLASS 3A 2ND END
NOMINAL OVERALL LENGTH 4.750 INCHES
FURNISHED ITEMS AND QUANTITY 1 HOSE COUPLING NUT
NONDEFINITIVE SPEC/STD DATA C TYPE
DEPARTURE FROM CITED DESIGNATOR QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZX
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILH24135

Restrictions/Controls & Freight Information | NSN 4730-00-255-2539

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:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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 4730-00-255-2539

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.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
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