NSN 4820-01-014-4045 B66451, 66451, 01-014-4045

Product Details | FLAT VALVE DIAPHRAGM

4820-01-014-4045 An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.20316600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: B66451, 66451, 4820-01-014-4045, 01-014-4045, 4820010144045, 010144045

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	23 DEC 1975	01-014-4045	60396 ( DIAPHRAGM, VALVE, FLAT )

Part Number	Request Date	QTY	Origin
66451	2024-11-312	87	DIBBS
66451	2019-10-283	33	DIBBS
66451	2019-09-262	33	DIBBS
4820-01-014-4045	2017-11-310	22	DIBBS
4820-01-014-4045	2017-08-215	24	DIBBS
4820-01-014-4045	2017-06-153	31	DIBBS
4820-01-014-4045	2017-05-142	31	DIBBS
4820-01-014-4045	2017-05-128	36	DIBBS
4820-01-014-4045	2017-01-17	33	DIBBS
4820-01-014-4045	2017-01-03	33	DIBBS
4820-01-014-4045	2016-11-321	27	DIBBS
4820-01-014-4045	2015-07-210	101	DIBBS
4820-01-014-4045	2010-06-152	99	DIBBS
4820-01-014-4045	2009-11-334	168	DIBBS
4820-01-014-4045	2009-09-244	78	DIBBS

Cross Reference | NSN 4820-01-014-4045

Part Number	Cage Code	Manufacturer
66451	16004	DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
66451	5RQL2	DRS ENVIRONMENTAL SYSTEMS, INC. DBA D R S
66451	94833	KECO INDUSTRIES INC.
66451	98255	DRS SUSTAINMENT SYSTEMS, INC.
B66451	16004	DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
B66451	94833	KECO INDUSTRIES INC.

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Related Products | NSN 4820-01-014-4045

4820-01-014-4400, 4820-01-014-4401, 4820-01-014-4402, 4820-01-014-4454, 4820-01-014-4465

Technical Data | NSN 4820-01-014-4045

Characteristic	Specifications
MATERIAL	RUBBER AND POLYAMIDE NYLON
STYLE DESIGNATOR	G49 FLAT
HOLE DIAMETER	0.278 INCHES NOMINAL
OUTSIDE DIAMETER	3.140 INCHES NOMINAL
BOLT CIRCLE DIAMETER	2.625 INCHES NOMINAL
MATERIAL THICKNESS	0.048 INCHES NOMINAL
CENTER HOLE DIAMETER	0.295 INCHES NOMINAL
BOLT HOLE QUANTITY	6
MEDIA FOR WHICH DESIGNED	ANY ACCEPTABLE
PRESSURE RATING	NOT RATED
TEMP RATING	NOT RATED
III END ITEM IDENTIFICATION	GRUMMAN A-10 AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4820-01-014-4045

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	051080	FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	594	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
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 4820-01-014-4045

Air Force

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	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