Product Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM

4810-00-779-5940 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: D253217, D25-3-217, 253217, 25-3-217, 4810-00-779-5940, 00-779-5940, 4810007795940, 007795940

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-779-5940

Demand History | NSN 4810-00-779-5940

Part Number Request Date QTY Origin
4810-00-779-5940 2021-08-224 100 DIBBS
4810-00-779-5940 2016-10-299 40 DIBBS
4810-00-779-5940 2016-01-20 39 DIBBS
4810-00-779-5940 2013-01-04 13 DIBBS
4810-00-779-5940 2013-01-04 22 DIBBS
4810-00-779-5940 2013-01-04 50 DIBBS

Cross Reference | NSN 4810-00-779-5940

Part Number Cage Code Manufacturer
25-3-217 81361 EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC
D25-3-217 81361 EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC

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Technical Data | NSN 4810-00-779-5940

Characteristic Specifications
MATERIAL BRASS, QQ-B-613, COMP 1, 1/2 HARD
STYLE DESIGNATOR G51 SPECIAL SHAPED
OUTSIDE DIAMETER 2.834 INCHES NOMINAL
MATERIAL THICKNESS 0.001 INCHES NOMINAL
CENTER HOLE DIAMETER 0.250 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED AIR
MANUFACTURERS CODE 81361
DESIGN CONTROL REFERENCE 25-3-217

Restrictions/Controls & Freight Information | NSN 4810-00-779-5940

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.
Automatic Data Processing Equipment:0Represents 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
NMF Description 095190 HARDWARE, NOI
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 713 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4810-00-779-5940

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 CodeZ Other Munitions/CBR Categories
Weapons Systems/End Item or Homogeneous GroupZJGas Masks
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