Product Details | FLUID PASSAGE BOLT

4730-00-424-0328 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: 8B1641, 4730-00-424-0328, 00-424-0328, 4730004240328, 004240328

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-424-0328

Drawings & Photos | NSN 4730-00-424-0328


Cross Reference | NSN 4730-00-424-0328

Part Number Cage Code Manufacturer
8B1641 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 4730-00-424-0328

Characteristic Specifications
MATERIAL STEEL
BODY STYLE 5 RELIEVED
CONCENTRIC HOLE DEPTH 1.105 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER 0.187 INCHES NOMINAL
OVERALL LENGTH 1.448 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE 0.497 INCHES NOMINAL
SECOND DIAMETER FROM WRENCHING FEATURE 0.437 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER 0.185 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER 0.565 INCHES NOMINAL
FIRST RADIAL FLUID HOLE DIAMETER 0.131 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT 0.810 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END 1.185 INCHES NOMINAL
WRENCHING FEATURE HEIGHT 0.225 INCHES NOMINAL
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR C6 PLAIN
FIRST END THREAD SERIES DESIGNATOR UNC
FIRST END NOMINAL THREAD SIZE 0.500 INCHES
FIRST END THREAD CLASS 2A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END THREAD LENGTH 0.625 INCHES NOMINAL
WRENCHING FEATURE STYLE 1 HEXAGON
WIDTH ACROSS FLATS 0.753 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-00-424-0328

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