Product Details | FLUID PASSAGE BOLT

4730-00-647-1556 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: 76210, 4730-00-647-1556, 00-647-1556, 4730006471556, 006471556

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-647-1556

Drawings & Photos | NSN 4730-00-647-1556


Cross Reference | NSN 4730-00-647-1556

Part Number Cage Code Manufacturer
76210 11599 TRIUMPH ENGINE CONTROL SYSTEMS, LLC

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Technical Data | NSN 4730-00-647-1556

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5610 ASSN STD SINGLE MATERIAL RESPONSE
CONCENTRIC HOLE DEPTH 0.670 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
CONCENTRIC HOLE DIAMETER 0.169 INCHES MINIMUM AND 0.179 INCHES MAXIMUM
OVERALL LENGTH 0.615 INCHES MINIMUM AND 0.790 INCHES MAXIMUM
FIRST DIAMETER FROM WRENCHING FEATURE 0.448 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
SECOND DIAMETER FROM WRENCHING FEATURE 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
THIRD DIAMETER FROM WRENCHING FEATURE 0.448 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER 0.290 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER 0.450 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
FIRST RADIAL FLUID HOLE DIAMETER 0.169 INCHES MINIMUM AND 0.179 INCHES MAXIMUM
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT 0.585 INCHES MINIMUM AND 0.615 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END 0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.4375 INCHES
FIRST END THREAD QUANTITY PER INCH 20
FIRST END THREAD CLASS 3A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END THREAD LENGTH 0.230 INCHES MINIMUM AND 0.285 INCHES MAXIMUM
WRENCHING FEATURE STYLE 1 HEXAGON
WIDTH ACROSS FLATS 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
COTTER PIN HOLE DIAMETER 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
DISTANCE FROM BOLT END TO HOLE CENTER 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
MANUFACTURERS CODE 11599
DESIGN CONTROL REFERENCE 76210

Restrictions/Controls & Freight Information | NSN 4730-00-647-1556

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
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 713 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
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

Management | NSN 4730-00-647-1556

Category Code Description
Cognizance Codes9WNavy-owned stocks of material managed by the Army within the Army Troop Support and Aviation Materiel Readiness Command
Naval Inventory Control Point, Mechanicsburg
Source of SupplyB17US Army Aviation and Missile Command (Air)
ATTN: AMSMI-LC-MM-C
Redstone Arsenal, AL 35898-5230
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesEOTHER SERVICE-MANAGED, STOCKED, AND ISSUED (For Service use only if Secondary Inventory Control Activity Level of Authority (SICA LOA) is 8D and Nonconsumable Item Material Support Code (NIMSC) is 6.) Issue, transfer or shipment is not subject to specialized controls other than those imposed by the Service requisitioning policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions may require a fund citation and will be submitted in accordance with the Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each