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National Stock Number: 4330-01-257-3760
Federal Supply Class: 4330
National Item Identification Number: 012573760
Description: PNEUMATIC MUFFLER,EXHAUST-INTAKE
Detail: 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).
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Manufacturer Information:
0309118-1 | 28687 | NAVY, UNITED STATES DEPARTMENT OF THE SPAWAR DBA SPACE AND NAVAL WAFARE COMMAND | M05SER44AW56 | 99016 | ALLIED WITAN CO DBA ALWITCO |
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Techincal Specification:
BODY SHAPE | ROUND | COOLANT TYPE | AIR | DESIGN TYPE | DRY | INLET CONNECTION QUANTITY | 1 | MATERIAL | ALUMINUM AND STEEL LOCATION NOT OTHERWISE SPECIFIED | OVERALL DIAMETER | 3.250 INCHES NOMINAL | OVERALL LENGTH | 5.500 INCHES NOMINAL |
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