NSN 4730-01-508-4264 57936373, 5793637-3, 57936373D4

4730-01-508-4264 A fitting used with a union nut and thread piece to form a union.

Part Alternates: 57936373, 5793637-3, 57936373D4, 5793637-3D4, 4730-01-508-4264, 01-508-4264, 4730015084264, 015084264

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	21 MAY 2003	01-508-4264	04135 ( TAILPIECE, UNION )

Part Number	Cage Code	Manufacturer
5793637-3	53711	NAVAL SEA SYSTEMS COMMAND
5793637-3D4	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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NSNs for Compare ( up to 4 ): Add 4730-01-508-4264

Compare

4730-01-508-4271, 4730-01-508-4272, 4730-01-508-4273, 4730-01-508-4318, 4730-01-508-4321

Characteristic	Specifications
SPECIAL FEATURES	QUALITY ASSURANCE TESTED AND CERTIFIED FOR DEEP SUBMERGENCE SYSTEMS;CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
CRITICALITY CODE JUSTIFICATION	FEAT
MANUFACTURERS CODE	53711
DESIGN CONTROL REFERENCE	5793637-3

Category	Code	Description
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.
Precious Metals Indicator Code:	A	Item does not contain precious metal
Criticality Code:	S	The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
No Freight Information

Category	Code	Description
Cognizance Codes	1H	Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg
Special Material ID	D4	An item that supports the Deep Submergence Program and is considered Scope of Certification MCD "B" material. Each item has undergone Receipt Inspection to insure it meets the requirements of the applicable specification and /or drawing and is certified for use in DSS-SOC applications. Items shall have 10.3-140 CODEIDENTIFIES ITEMS WITH PREDOMINANT APPLICATION TO:serialization markings identified on a securely attached Ready For Issue (RFI) tag.
Special Material Content	9	Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of Supply	N35	Naval Inventory Control Point Mechanicsburg, PA 17055-0788
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	V	TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each