NSN 4730-00-187-0483 AN8153, AN815-3, AS4841

Product Details | BOSS NIPPLE

4730-00-187-0483 A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.

Part Alternates: AN8153, AN815-3, AS4841 , AS5174, AS51740303, AS5174-0303, 4730-00-187-0483, 00-187-0483, 4730001870483, 001870483

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

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	01 JAN 1961	00-187-0483	26952 ( NIPPLE, BOSS )

Part Number	Request Date	QTY	Origin
4730-00-187-0483	2024-05-151	585	DIBBS
4730-00-187-0483	2022-12-363	652	DIBBS
4730-00-187-0483	2021-09-250	1318	DIBBS
4730-00-187-0483	2019-11-321	668	DIBBS
4730-00-187-0483	2018-11-309	999	DIBBS
4730-00-187-0483	2017-07-191	1080	DIBBS
4730-00-187-0483	2017-06-180	1080	DIBBS
AN815-3	2014-06-157	50	United States
AS5174	2013-11-310	6	US
4730-00-187-0483	2011-08-217	630	DIBBS
4730-00-187-0483	2011-06-165	587	DIBBS
AS4841	2011-03-69	8
4730-00-187-0483	2010-03-89	501	DIBBS
4730-00-187-0483	2009-10-293	482	DIBBS
4730-00-187-0483	2009-05-125	535	DIBBS
4730-00-187-0483	2009-04-106	431	DIBBS
4730-00-187-0483	2009-01-20	972	DIBBS
4730-00-187-0483	2008-11-319	769	DIBBS

Cross Reference | NSN 4730-00-187-0483

Part Number	Cage Code	Manufacturer
AN815-3	00624	EATON CORPORATION DBA AEROSPACE DIV
AN815-3	06581	ALLAN AIRCRAFT SUPPLY CO, LLC
AN815-3	13899	HYDRO FITTING MANUFACTURING CORPORATION
AN815-3	14397	FABER ENTERPRISES, INC.
AN815-3	14798	DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
AN815-3	22995	CROWN FITTING CO INC
AN815-3	71563	COLLINS ENGINEERING CORP
AN815-3	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN815-3	R1120	SATAIR A/S
AS4841	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174-0303	00624	EATON CORPORATION DBA AEROSPACE DIV
AS5174-0303	06581	ALLAN AIRCRAFT SUPPLY CO, LLC
AS5174-0303	13899	HYDRO FITTING MANUFACTURING CORPORATION
AS5174-0303	14397	FABER ENTERPRISES, INC.
AS5174-0303	14798	DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
AS5174-0303	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174-0303	R1120	SATAIR A/S

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Related Products | NSN 4730-00-187-0483

4730-00-187-0484, 4730-00-187-0485, 4730-00-187-0486, 4730-00-187-0487, 4730-00-187-0488

Technical Data | NSN 4730-00-187-0483

Characteristic	Specifications
MATERIAL	STEEL COMP 1137 OR STEEL COMP 1141 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	66,AISI C1137/SAE 1137,AISI/SAE 1141 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
STYLE DESIGNATOR	A56 FLARED W/CENTER WRENCHING FACILITY
CONNECTION TYPE	THREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLE	B81 FLARED W/GASKET SEAL ALL ENDS
THREAD SERIES DESIGNATOR	UNJF ALL ENDS
NOMINAL THREAD SIZE	0.375 INCHES ALL ENDS
THREAD CLASS	3A ALL ENDS
NOMINAL OVERALL LENGTH	1.218 INCHES
FURNISHED ITEMS AND QUANTITY	2 PREFORMED PACKING
SPECIFICATION/STANDARD DATA	88044-AN815 GOVERNMENT STANDARD
MANUFACTURERS CODE	88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	AN815-3

Restrictions/Controls & Freight Information | NSN 4730-00-187-0483

Restrictions
Freight

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	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	XX
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 4730-00-187-0483

Category	Code	Description
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	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 Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each