Product Details | PIPE FLANGE

4730-01-217-2656 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).

Part Alternates: 12329062, 4730-01-217-2656, 01-217-2656, 4730012172656, 012172656

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

Supply Group (FSG) NSN Assign. NIIN
47 23 SEP 1985 01-217-2656

Demand History | NSN 4730-01-217-2656

Part Number Request Date QTY Origin
4730-01-217-2656 2022-03-60 1 DIBBS
4730-01-217-2656 2020-10-288 1 DIBBS
4730-01-217-2656 2020-03-77 1 DIBBS
4730-01-217-2656 2020-03-70 1 DIBBS
4730-01-217-2656 2018-10-294 1 DIBBS
4730-01-217-2656 2018-08-213 1 DIBBS
4730-01-217-2656 2017-12-363 1 DIBBS
4730-01-217-2656 2017-08-229 1 DIBBS
4730-01-217-2656 2017-08-227 1 DIBBS

Cross Reference | NSN 4730-01-217-2656

Part Number Cage Code Manufacturer
12329062 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 4730-01-217-2656

Characteristic Specifications
NECK DIAMETER 3.870 INCHES NOMINAL
FLANGE SECTION STYLE PLAIN FACE, LONG NECK
OUTER BOLT CIRCLE HOLE DIAMETER 0.280 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
MATERIAL STEEL
FLANGE DIAMETER 5.550 INCHES NOMINAL
INNER BOLT CIRCLE DIAMETER 1.625 INCHES NOMINAL
OUTER BOLT CIRCLE DIAMETER 4.750 INCHES NOMINAL
OUTER BOLT CIRCLE HOLE QUANTITY 12
STYLE DESIGNATOR ROUND, TWO BOLT HOLE CIRCLES
NECK HEIGHT 0.520 INCHES NOMINAL
FACE SEATING SURFACE CONDITION GROUND
NOMINAL PIPE SIZE FOR WHICH DESIGNED 1.600 INCHES
INNER BOLT CIRCLE HOLE QUANTITY 5
THICKNESS 1.050 INCHES NOMINAL
INNER BOLT CIRCLE HOLE DIAMETER 0.228 INCHES MINIMUM AND 0.258 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 4730-01-217-2656

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:AItem does not contain precious metal
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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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

Management | NSN 4730-01-217-2656

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each