Product Details | NEEDLE VALVE STEM

4820-01-603-7044 A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes VALVE, FUEL-AIR MIXTURE CONTROL, AUTOMATIC.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 3172831, 4820-01-603-7044, 01-603-7044, 4820016037044, 016037044

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 12-MAR-12 01-603-7044

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Technical Data | NSN 4820-01-603-7044

Characteristic Specifications
STEM ACTUATING END TYPE SLOTTED
OVERALL LENGTH 108.3 MILLIMETERS MINIMUM AND 108.7 MILLIMETERS MAXIMUM
LARGEST OUTSIDE DIAMETER 12.7 MILLIMETERS NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY STEM,VALVE
END ITEM IDENTIFICATION 3805-01-550-7164,SCRAPER TRACTOR

Restrictions/Controls & Freight Information | NSN 4820-01-603-7044

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
No Freight Information