Product Details | FLUID PASSAGE BOLT

4730-01-039-8920 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: MC2331, 4730-01-039-8920, 01-039-8920, 4730010398920, 010398920

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

Supply Group (FSG) NSN Assign. NIIN
47 28 APR 1977 01-039-8920

Drawings & Photos | NSN 4730-01-039-8920


Cross Reference | NSN 4730-01-039-8920

Part Number Cage Code Manufacturer
MC2331 76050 EATON AEROSPACE LLC M C AEROSPACE DIV

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Technical Data | NSN 4730-01-039-8920

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
BODY STYLE 20 PLAIN
CONCENTRIC HOLE DEPTH 0.770 INCHES MINIMUM AND 0.830 INCHES MAXIMUM
CONCENTRIC HOLE DIAMETER 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
OVERALL LENGTH 1.130 INCHES MINIMUM AND 1.170 INCHES MAXIMUM
FIRST DIAMETER FROM WRENCHING FEATURE 0.244 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER 0.600 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER 0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM
FIRST RADIAL FLUID HOLE DIAMETER 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT 0.430 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END 0.960 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
SECOND END STYLE DESIGNATOR C6 PLAIN
SECOND END THREAD SERIES DESIGNATOR UNC
SECOND END NOMINAL THREAD SIZE 0.250 INCHES
SECOND END THREAD QUANTITY PER INCH 20
SECOND END THREAD CLASS 2A
SECOND END THREAD DIRECTION RIGHT-HAND
SECOND END THREAD LENGTH 0.290 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
WRENCHING FEATURE STYLE 1 HEXAGON
WIDTH ACROSS FLATS 0.362 INCHES MINIMUM AND 0.378 INCHES MAXIMUM
MANUFACTURERS CODE 76050
DESIGN CONTROL REFERENCE MC2331

Restrictions/Controls & Freight Information | NSN 4730-01-039-8920

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