Product Details | FLUID PASSAGE BOLT

4730-00-619-8425 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: 6198425, 4730-00-619-8425, 00-619-8425, 4730006198425, 006198425

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-619-8425

Drawings & Photos | NSN 4730-00-619-8425


Cross Reference | NSN 4730-00-619-8425

Part Number Cage Code Manufacturer
6198425 19204 ARMY UNITED STATES DEPARTMENT OF THE

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Technical Data | NSN 4730-00-619-8425

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT PHOSPHATE
BODY STYLE 7 RELIEVED
CONCENTRIC HOLE DIAMETER 0.750 INCHES NOMINAL
OVERALL LENGTH 7.750 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE 1.310 INCHES MINIMUM AND 1.311 INCHES MAXIMUM
SECOND DIAMETER FROM WRENCHING FEATURE 1.250 INCHES NOMINAL
THIRD DIAMETER FROM WRENCHING FEATURE ANY ACCEPTABLE
FOURTH DIAMETER FROM WRENCHING FEATURE 1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER 2.280 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER 4.590 INCHES MINIMUM AND 4.594 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER 6.870 INCHES MINIMUM AND 6.874 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER 6.900 INCHES MINIMUM AND 6.904 INCHES MAXIMUM
FIRST RADIAL FLUID HOLE DIAMETER 0.250 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT 1.678 INCHES MINIMUM AND 1.688 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END 7.432 INCHES NOMINAL
WRENCHING FEATURE HEIGHT 0.310 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 1.250 INCHES
FIRST END THREAD QUANTITY PER INCH 12
FIRST END THREAD CLASS 2A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END THREAD LENGTH 0.846 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
WRENCHING FEATURE STYLE 1 HEXAGON
WIDTH ACROSS FLATS 1.850 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
MANUFACTURERS CODE 19204
DESIGN CONTROL REFERENCE 6198425

Restrictions/Controls & Freight Information | NSN 4730-00-619-8425

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
No Freight Information