National Item Identification Number
01-248-3144
012483144
4310-01-248-3144
4310012483144
National Stock Number
Item Name
COMPRESSOR,ROTARY
Federal Supply Class
4310
Description
A positive displacement compressor designed to compress air or gas by means of rotating elements inclosed in a housing. The rotating elements may be classified as (1) Sliding Vane, which is a combination of longitudinal vanes and rotor, (2) Axial Screw, which consists of two or more symmetrically-formed helical rotors mounted on parallel shafts, (3) Two Impeller, which consists of mated lobed impellers, symmetrical in design synchronized by a pair of gears, (4) Liquid Piston, which is a rotor with shrouded vanes wherein water or other liquid is used as a sealing agent. It is designed to be driven by an independent power source such as an electric motor, gasoline or diesel engine, or the like. It does not include the prime mover, air storage tank, and the like. It may include various peripheral components such as drive pulley, unloader, and the like.
Commercial and Government Entity Code (Supplier Data)
58163
53711
59364
Reference Numbers (Part Numbers)
K898155-04
6309956
6309956
Required Categories
SPECIAL FEATURES
CRITICALITY CODE JUSTIFICATION
Required Description
ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED