Product Details | FLUID PASSAGE BOLT

4730-00-313-5875 A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a CONNECTOR, MULTIPLE, FLUID PRESSURE LINE, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a FITTING, LUBRICATION. Excludes BOLT, INTERNALLY RELIEVED BODY; BLEEDER VALVE, HYDRAULIC SYSTEM; and BUSHING, MACHINE THREAD. See also PIN, VEHICULAR LEAF SPRING SHACKLE.

Part Alternates: 20537, 4730-00-313-5875, 00-313-5875, 4730003135875, 003135875

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-313-5875

Drawings & Photos | NSN 4730-00-313-5875


Cross Reference | NSN 4730-00-313-5875

Part Number Cage Code Manufacturer
20537 81982 HYDRO-AIRE, INC.

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Technical Data | NSN 4730-00-313-5875

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
BODY STYLE 7 RELIEVED
CONCENTRIC HOLE DEPTH 0.250 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER 0.875 INCHES NOMINAL
OVERALL LENGTH 1.375 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE 0.437 INCHES NOMINAL
SECOND DIAMETER FROM WRENCHING FEATURE 0.343 INCHES NOMINAL
THIRD DIAMETER FROM WRENCHING FEATURE 0.437 INCHES NOMINAL
FOURTH DIAMETER FROM WRENCHING FEATURE 0.343 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER 0.187 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER 0.687 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER 0.812 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER 0.905 INCHES NOMINAL
FIRST RADIAL FLUID HOLE DIAMETER 0.187 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT 0.687 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END 1.125 INCHES NOMINAL
WRENCHING FEATURE HEIGHT 0.250 INCHES NOMINAL
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR C6 PLAIN
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.438 INCHES
FIRST END THREAD CLASS 3A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END THREAD LENGTH 0.220 INCHES NOMINAL
SECOND END CONNECTION TYPE THREADED INTERNAL PIPE
SECOND END STYLE DESIGNATOR C10 PLAIN
SECOND END THREAD SERIES DESIGNATOR NPT
SECOND END NOMINAL THREAD SIZE 0.125 INCHES
SECOND END THREAD DIRECTION RIGHT-HAND
SECOND END THREAD LENGTH ANY ACCEPTABLE
WRENCHING FEATURE STYLE 1 HEXAGON
WIDTH ACROSS FLATS 0.687 INCHES NOMINAL
COTTER PIN HOLE DIAMETER 0.070 INCHES NOMINAL
DISTANCE FROM BOLT END TO HOLE CENTER 1.250 INCHES NOMINAL
HARDNESS RATING 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MANUFACTURERS CODE 81982
DESIGN CONTROL REFERENCE 20537

Restrictions/Controls & Freight Information | NSN 4730-00-313-5875

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
No Freight Information

Management | NSN 4730-00-313-5875

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each