Product Details | FLUID PASSAGE BOLT

4730-00-203-2993 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: AN62182, AN6218-2, 4730-00-203-2993, 00-203-2993, 4730002032993, 002032993

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-203-2993

Drawings & Photos | NSN 4730-00-203-2993


Cross Reference | NSN 4730-00-203-2993

Part Number Cage Code Manufacturer
AN6218-2 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

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Technical Data | NSN 4730-00-203-2993

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT CADMIUM
BODY STYLE 9 BODY WRENCHING
CONCENTRIC HOLE DIAMETER 0.109 INCHES NOMINAL
OVERALL LENGTH 2.844 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE 0.438 INCHES NOMINAL
FIRST RADIAL FLUID HOLE DIAMETER 0.125 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT 1.188 INCHES NOMINAL
WRENCHING FEATURE HEIGHT 0.188 INCHES NOMINAL
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.500 INCHES
FIRST END THREAD QUANTITY PER INCH 20
FIRST END THREAD CLASS 3A
FIRST END THREAD LENGTH 0.375 INCHES NOMINAL
SECOND END CONNECTION TYPE THREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATOR C3 FLARED
SECOND END SEAT ANGLE 37.0 DEGREES NOMINAL
SECOND END THREAD SERIES DESIGNATOR UNF
SECOND END NOMINAL THREAD SIZE 0.437 INCHES
SECOND END THREAD QUANTITY PER INCH 20
SECOND END THREAD CLASS 3A
WRENCHING FEATURE STYLE 1 HEXAGON
WIDTH ACROSS FLATS 0.750 INCHES NOMINAL
MANUFACTURERS CODE 88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN6218-2

Restrictions/Controls & Freight Information | NSN 4730-00-203-2993

Category Code Description
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.
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
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 573 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