NSN 4810-00-740-5432 550284, 00-740-5432, 007405432

Product Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM

4810-00-740-5432 An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must 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 center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.20529100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers42200038Marine Lifesaving and Diving Equipment48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 550284, 4810-00-740-5432, 00-740-5432, 4810007405432, 007405432

Valves | Valves, Powered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	01 JAN 1963	00-740-5432	40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED )

Part Number	Request Date	QTY	Origin
550284	2024-05-150	11	DIBBS
550284	2019-06-169	94	DIBBS
550284	2019-04-97	7	DIBBS
4810-00-740-5432	2018-11-316	23	DIBBS
4810-00-740-5432	2018-09-249	11	DIBBS
4810-00-740-5432	2018-03-81	4	DIBBS
4810-00-740-5432	2018-03-73	4	DIBBS
4810-00-740-5432	2018-02-52	24	DIBBS
4810-00-740-5432	2018-02-44	24	DIBBS
4810-00-740-5432	2017-06-173	27	DIBBS
4810-00-740-5432	2017-04-95	22	DIBBS
4810-00-740-5432	2016-04-96	24	DIBBS
4810-00-740-5432	2016-01-14	8	DIBBS
4810-00-740-5432	2016-01-06	8	DIBBS
4810-00-740-5432	2014-10-304	17	DIBBS
4810-00-740-5432	2014-10-296	17	DIBBS
4810-00-740-5432	2014-09-246	6	DIBBS
4810-00-740-5432	2014-04-110	5	DIBBS
4810-00-740-5432	2013-11-325	1	DIBBS-RFPs
4810-00-740-5432	2013-10-291	1	DIBBS-RFPs
4810-00-740-5432	2013-09-246	1	DIBBS-RFPs

Cross Reference | NSN 4810-00-740-5432

Part Number	Cage Code	Manufacturer
550284	73030	HAMILTON SUNDSTRAND CORPORATION

Request a Quote

What Our Customers Say

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

Compare

NSNs for Compare ( up to 4 ): Add 4810-00-740-5432

Compare

Related Products | NSN 4810-00-740-5432

4810-00-740-8823, 4810-00-740-8824, 4810-00-740-8825, 4810-00-740-9056, 4810-00-741-7971

Technical Data | NSN 4810-00-740-5432

Characteristic	Specifications
MATERIAL	SILICONE RUBBER AND FIBER
STYLE DESIGNATOR	G52 SPECIAL SHAPED
HOLE DIAMETER	0.125 INCHES NOMINAL
OUTSIDE DIAMETER	6.260 INCHES NOMINAL
BOLT CIRCLE DIAMETER	5.800 INCHES NOMINAL
OVERALL HEIGHT	0.788 INCHES MINIMUM AND 0.838 INCHES MAXIMUM
MATERIAL THICKNESS	0.013 INCHES NOMINAL
TAPER MINOR DIAMETER	4.830 INCHES NOMINAL
TAPER MAJOR DIAMETER	5.330 INCHES NOMINAL
CENTER HOLE DIAMETER	3.500 INCHES NOMINAL
BOLT HOLE QUANTITY	11
MEDIA FOR WHICH DESIGNED	AIR
PRESSURE RATING	NOT RATED
TEMP RATING	NOT RATED
MANUFACTURERS CODE	73030
DESIGN CONTROL REFERENCE	550284

Restrictions/Controls & Freight Information | NSN 4810-00-740-5432

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	133300	MACHINERY/MACHINES NOI
Less than car load rating	K	92.5
Less than truck load rating	W	Rating Variable
Water commodity Code	594	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
Air Special Handling	Z	No special handling required.
Special Handling Code	Z	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 4810-00-740-5432

Air Force
Navy

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	TP	SX:"TEMPERATURE AND PRESSURE CONTROLS, AIRCRAFT"
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

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	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