Product Details | PIPE EXPANSION JOINT

4730-01-187-6529 00001014730000000

Part Alternates: 4528K15, 4528K35, 4528K55, 4730-01-187-6529, 01-187-6529, 4730011876529, 011876529

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

Supply Group (FSG) NSN Assign. NIIN
47 23 AUG 1984 01-187-6529

Demand History | NSN 4730-01-187-6529

Part Number Request Date QTY Origin
4528K55 2025-11-328 2 DIBBS
4730-01-187-6529 2025-11-321 6 United States
4730-01-187-6529 2025-11-321 6 United States
4730-01-187-6529 2018-09-268 2 DIBBS
4730-01-187-6529 2018-04-93 2 DIBBS
4730-01-187-6529 2016-04-94 3 DIBBS

Cross Reference | NSN 4730-01-187-6529

Part Number Cage Code Manufacturer
4528K15 39428 MCMASTER-CARR SUPPLY COMPANY
4528K35 39428 MCMASTER-CARR SUPPLY COMPANY
4528K55 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 4730-01-187-6529

Characteristic Specifications
DESIGN TYPE DIAPHRAGM
JOINT TYPE SINGLE
BASE NOT INCLUDED
BODY/ELEMENT MATERIAL RUBBER
END CONNECTION TYPE FLANGED
DRILLED FLANGE END FEATURE INCLUDED
BOLT HOLE QUANTITY 8
NOMINAL PIPE SIZE DESIGNATION 4.000 INCHES

Restrictions/Controls & Freight Information | NSN 4730-01-187-6529

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 156600 PLASTIC/RUBBER ARTICLE VIZ:
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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