NSN 4730-00-978-7950 MS2192616C, MS21926-16C, MS21926J16

Product Details | TUBE ELBOW

4730-00-978-7950 A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: MS2192616C, MS21926-16C, MS21926J16, AS18280, AS21926, AS21926J16, 4730-00-978-7950, 00-978-7950, 4730009787950, 009787950

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 1962	00-978-7950	03771 ( ELBOW, TUBE )

Part Number	Request Date	QTY	Origin
4730-00-978-7950	2024-09-271	20	IT
MS21926J16	2024-06-165	30	US
4730-00-978-7950	2024-06-162	30	IT
4730-00-978-7950	2023-12-345	42	DIBBS
4730-00-978-7950	2023-11-332	42	DIBBS
4730-00-978-7950	2023-08-237	62	DIBBS
4730-00-978-7950	2023-08-236	87	DIBBS
4730-00-978-7950	2023-08-226	62	DIBBS
4730-00-978-7950	2023-08-225	87	DIBBS
4730-00-978-7950	2023-05-128	59	DIBBS
4730-00-978-7950	2023-04-117	59	DIBBS
4730-00-978-7950	2023-01-17	87	DIBBS
4730-00-978-7950	2023-01-03	87	DIBBS
4730-00-978-7950	2022-12-364	62	DIBBS
4730-00-978-7950	2022-12-353	62	DIBBS
4730-00-978-7950	2022-06-153	87	DIBBS
4730-00-978-7950	2022-01-27	55	DIBBS
4730-00-978-7950	2020-03-72	111	DIBBS
4730-00-978-7950	2019-07-192	80	DIBBS
4730-00-978-7950	2018-04-95	144	DIBBS
4730-00-978-7950	2017-10-283	71	DIBBS
4730-00-978-7950	2017-09-271	71	DIBBS
4730-00-978-7950	2017-08-219	170	DIBBS
4730-00-978-7950	2017-04-95	37	DIBBS
AS18280	2014-10-280	1	US
4730-00-978-7950	2012-03-68	66	DIBBS
4730-00-978-7950	2011-10-291	53	DIBBS
4730-00-978-7950	2010-09-244	48	DIBBS
4730-00-978-7950	2010-02-57	32	DIBBS

Cross Reference | NSN 4730-00-978-7950

Part Number	Cage Code	Manufacturer
AS18280	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS21926	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS21926J16	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21926-16C	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21926J16	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21926J16	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Related Products | NSN 4730-00-978-7950

4730-00-978-7951, 4730-00-978-7952, 4730-00-978-7953, 4730-00-978-8295, 4730-00-978-8650

Technical Data | NSN 4730-00-978-7950

Characteristic	Specifications
MATERIAL	STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE MIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS THREADED EXTERNAL TUBE 1ST END BULKHEAD
CONNECTION STYLE	B66 FLARELESS ALL ENDS
SEAT ANGLE	12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.000 INCHES ALL ENDS 1.000 INCHES 1ST END BULKHEAD
THREAD SERIES DESIGNATOR	UN ALL ENDS UN 1ST END BULKHEAD
NOMINAL THREAD SIZE	1.312 INCHES ALL ENDS 1.312 INCHES 1ST END BULKHEAD
THREAD QUANTITY PER INCH	12 ALL ENDS 12 1ST END BULKHEAD
THREAD CLASS	3A ALL ENDS 3A 1ST END BULKHEAD
LEG LENGTH	2.000 INCHES NOMINAL 1ST END 1.720 INCHES NOMINAL 2ND END
FLOW ANGLE	90.0 DEGREES
SPECIFICATION/STANDARD DATA	96906-MS21926 GOVERNMENT STANDARD

Restrictions/Controls & Freight Information | NSN 4730-00-978-7950

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:	U	Precious metal type is unknown
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 4730-00-978-7950

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.
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
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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