National Item Identification Number
01-444-2590
014442590
4820-01-444-2590
4820-01-444-2590
National Stock Number
Item Name
STEM,NEEDLE VALVE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
53711
96169
53711
96169
53711
53711
Reference Numbers (Part Numbers)
218013125
218013125
556-6406600-MVSA-A6
556-6406600-MVSA-A6
556-6406600-MVSA
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
LARGEST OUTSIDE DIAMETER
OVERAL
Required Description
COPPER ALLOY
ASTM 8150 UNS C63200 ASSN STD SINGLE MATERIAL RESPONSE
0.736 INCH