NSN 1660-01-644-3426 2780284-14 , 5VR90003211, 5VR90003-211

1660-01-644-3426 An item consisting of a cylindrical body, a regulator, and/or other components.

Part Alternates: 2780284-14 , 5VR90003211, 5VR90003-211 , 1660-01-644-3426, 01-644-3426, 1660016443426, 278028414, 016443426

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
16	2015120	01-644-3426	53313 ( CYLINDER ASSEMBLY, OXYGEN, AIRCRAFT )

Part Number	Request Date	QTY	Origin	SBA
1660-01-644-3426	2017-08-223	1	US

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 1660-01-644-3426

Compare

1660-01-644-4166, 1660-01-644-7602, 1660-01-644-7698, 1660-01-644-8731, 1660-01-644-8763

Characteristic	Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	SOURCE CONTROL DRAWING
END ITEM IDENTIFICATION	F-22 AIRCRAFT
MANUFACTURERS CODE	81205
MFR SOURCE CONTROLLING REFERENCE	5VR90003-211
MANUFACTURERS CODE	70210
DESIGN CONTROL REFERENCE	2780284-14

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:	Q	Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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.
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
Price Validation	E	The current standard price is an estimated price. Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual. This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Materiel Management Aggregation Code	FR	TL:F-22 AIRCRAFT
Budget Code	S	1557X3010:Aircraft Replenishment Spares
Source of Supply	F01	Lockheed Martin Aeronautical Systems Marietta, GA 30063-0659
Agency	DF	Department of the Air Force
Service Organization	L	Lead Service - 22 (Repairable)
Reparability	T	AF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice Codes	C	SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each