Product Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM

4810-01-279-5731 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: 11449145, 1A800450FWL1, 1A-800-450-FWL-1, 4810-01-279-5731, 01-279-5731, 4810012795731, 012795731

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 21 MAY 1988 01-279-5731

Demand History | NSN 4810-01-279-5731

Part Number Request Date QTY Origin
1A-800-450-FWL-1 2024-07-200 105 DIBBS
1A-800-450-FWL-1 2023-04-96 85 DIBBS
1A-800-450-FWL-1 2019-02-52 170 DIBBS
4810-01-279-5731 2017-04-103 118 DIBBS
4810-01-279-5731 2015-09-250 122 DIBBS
4810-01-279-5731 2014-07-187 113 DIBBS
4810-01-279-5731 2013-04-93 69 DIBBS
4810-01-279-5731 2013-01-03 23 DIBBS
4810-01-279-5731 2012-12-354 22 DIBBS
4810-01-279-5731 2012-03-68 0 DIBBS
4810-01-279-5731 2011-10-300 20 DIBBS
4810-01-279-5731 2011-09-273 45 DIBBS
4810-01-279-5731 2011-08-237 45 DIBBS
4810-01-279-5731 2010-12-350 44 DIBBS
4810-01-279-5731 2010-08-215 55 DIBBS
4810-01-279-5731 2010-04-96 21 DIBBS
4810-01-279-5731 2009-10-296 60 DIBBS
4810-01-279-5731 2009-10-288 59 DIBBS
4810-01-279-5731 2009-06-174 67 DIBBS
4810-01-279-5731 2009-03-79 20 DIBBS
4810-01-279-5731 2008-12-358 21 DIBBS
4810-01-279-5731 2008-11-331 7 DIBBS

Cross Reference | NSN 4810-01-279-5731

Part Number Cage Code Manufacturer
11449145 18876 U S ARMY AVIATION AND MISSILE COMMAND
1A-800-450-FWL-1 5S307 BELLOFRAM CO

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Technical Data | NSN 4810-01-279-5731

Characteristic Specifications
MATERIAL RUBBER, BUNA-N
STYLE DESIGNATOR G55 SPECIAL SHAPED
OUTSIDE DIAMETER 8.000 INCHES NOMINAL
OVERALL HEIGHT 4.500 INCHES NOMINAL
MATERIAL THICKNESS 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
CENTER HOLE DIAMETER 0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID
PRESSURE RATING 15.0 POUNDS PER SQUARE INCH MAXIMUM
TEMP RATING -50.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM
III END ITEM IDENTIFICATION 1430-01-087-6330

Restrictions/Controls & Freight Information | NSN 4810-01-279-5731

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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.
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 576 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
Air Dimension Code Z Shipment is not a consolidation, but does exceed 72 inches in one or more dimensions.
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 4810-01-279-5731

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each