Product Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM

4820-01-647-1604 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: C5196810, C5-19-6810 , IV40125, IV-40-125 , 4820-01-647-1604, 01-647-1604, 4820016471604, 016471604

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 2015225 01-647-1604

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Technical Data | NSN 4820-01-647-1604

Characteristic Specifications
III MATERIAL PLASTIC
BOLT HOLE QUANTITY 4
SPECIAL FEATURES THIS IRIS VALVE IS MADE OUT OF PLASTIC, PART NUMBER C5-19-6801 IS MADE OUT OF METAL
PART NAME ASSIGNED BY CONTROLLING AGENCY IRIS VALVE
MANUFACTURERS CODE 81361
MFR SOURCE CONTROLLING REFERENCE C5-19-6810

Restrictions/Controls & Freight Information | NSN 4820-01-647-1604

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
No Freight Information

Management | NSN 4820-01-647-1604

Category Code Description
Materiel Category and Inventory ManagerB Ground Forces Support Materiel (Other Support Materiel)
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 Group01Type 1 (Non-Extendable) Potency- Dated Item
Accounting Requirements CodeD Durable item. An item of Army property coded with an ARC of "D" in the AMDF. Durable items do not require property book accountability after issue from the stock record account, but do require hand receipt control when issued to the user. Commercial and fabricated items similar to items coded ?D?in the AMDF are considered durable items.
Source of SupplyA12US Army Soldier's Biological and Chemical Command
Natick, MA 01760
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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item Code4LOW SENSITIVITY (SRC IV) - UNCLASSIFIED AA&E. (SEE NOTES (4), (5), AND (6) BELOW).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each