National Item Identification Number

01-432-2554
014322554
4730-01-432-2554
4730014322554

National Stock Number

Item Name

PNEUMATIC MUFFLER,EXHAUST-INTAKE

Federal Supply Class

4730

Description

A noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. For vehicular application see MUFFLER, (as modified).

Commercial and Government Entity Code (Supplier Data)

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8L611

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MEAD FLUID DYNAMICS INC
4114 N KNOX AVE
CHICAGO
IL
60641
773-685-6800

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Reference Numbers (Part Numbers)

MMS-250

Required Categories

MATERIAL
MUFFLER DESIGN
BODY SHAPE
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEI

Required Description

BRONZE
ANY ACCEPTABLE
RECTANGULAR
1.172 INCHES NOMINAL
0.562 INCHES NOMINAL;