National Item Identification Number
01-276-1278
012761278
4310-01-276-1278
4310012761278
National Stock Number
Item Name
PNEUMATIC MUFFLER,EXHAUST-INTAKE
Federal Supply Class
4310
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)
58501
58501
58501
58501
Reference Numbers (Part Numbers)
100-AC990
100-AC990-1/2
100-AC990B-1/2
200-SA25
Required Categories
MATERIAL
MUFFLER DESIGN
BODY SHAPE
OVERALL LENGTH
OVERALL DIAMETER
OPERATIN
Required Description
PLASTIC
STRAIGHT THROUGH
ROUND
4.250 INCHES NOMINAL
2.250 INCHES NOMINAL
VE