NSN 4520-01-349-9155 87023A0031, 01-349-9155, 013499155

4520-01-349-9155 A fitting designed to reduce the size of air conditioning-heating flue pipes or fittings.

Part Alternates: 87023A0031, 4520-01-349-9155, 01-349-9155, 4520013499155, 013499155

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
45	06 DEC 1991	01-349-9155	33669 ( REDUCER, AIR CONDITIONING-HEATING )

Part Number	Request Date	QTY	Origin
4520-01-349-9155	2015-03-81	250	DIBBS
4520-01-349-9155	2015-03-64	108	DIBBS
4520-01-349-9155	2014-11-308	77	DIBBS
4520-01-349-9155	2014-10-275	77	DIBBS
4520-01-349-9155	2012-09-265	314	DIBBS
4520-01-349-9155	2012-08-244	49	DIBBS
4520-01-349-9155	2010-12-337	90	DIBBS
4520-01-349-9155	2010-10-274	30	DIBBS
4520-01-349-9155	2010-08-239	36	DIBBS
4520-01-349-9155	2010-07-204	18	DIBBS
4520-01-349-9155	2010-05-131	90	DIBBS
4520-01-349-9155	2010-04-116	90	DIBBS
4520-01-349-9155	2010-04-93	11	DIBBS
4520-01-349-9155	2010-01-20	36	DIBBS
4520-01-349-9155	2009-11-328	28	DIBBS
4520-01-349-9155	2009-11-307	11	DIBBS

Part Number	Cage Code	Manufacturer
87023A0031	04DG4	GENERAL DYNAMICS-OTS, INC. DBA GD-OTS(MARION, VA)
87023A0031	05699	BRUNSWICK CORP DEFENSE DIV
87023A0031	78574	STERLING ABRASIVE PPRODUCTS CO

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

NSNs for Compare ( up to 4 ): Add 4520-01-349-9155

Compare

4520-01-350-9817, 4520-01-350-9818, 4520-01-350-9819, 4520-01-350-9820, 4520-01-350-9821

Characteristic	Specifications
OVERALL LENGTH	6.120 INCHES NOMINAL
OVERALL DIAMETER	11.750 INCHES NOMINAL
OVERALL THICKNESS	0.063 INCHES NOMINAL
MATERIAL	ALUMINUM ALLOY
STYLE DESIGNATOR	E1 REDUCING
FITTING OVERALL LENGTH	6.120 INCHES NOMINAL
MAIN TRUNK INLET DIAMETER	11.500 INCHES NOMINAL
MAIN TRUNK REDUCING OUTLET DIAMETER	7.620 INCHES NOMINAL
III END ITEM IDENTIFICATION	5411-01-338-3306

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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	026290	FURNACE NOI/PARTS NOI
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	72E	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	E	Engineer supplies, other than those listed under code B.
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

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	2	Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	F	Reparable item. When uneconomically reparable, condemn and dispose at the third echelon level.
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each