National Item Identification Number
01-123-5146
011235146
9390-01-123-5146
9390011235146
National Stock Number
Item Name
BELLOWS,PROTECTION
Federal Supply Class
9390
Description
A nonmetallic, accordian shaped protective covering designed to flex due to relative motion between parts to which its opposite ends are attached. It is primarily used to cover the opening around a movable push-pull rod or part passing through a hole in a bulkhead, partition or the like.
Commercial and Government Entity Code (Supplier Data)
75345
11960
16632
25184
75345
76301
95272
Reference Numbers (Part Numbers)
ST472-1
ST7M472-1
ST7M472-1
ST7M472-1
ST7M472-1
ST7M472-1
ST7M472-1
Required Categories
MATERIAL
DUROMETER HARDNESS RATING
NEUTRAL LENGTH
FLANGE BASE
END OUTSIDE DI
Required Description
RUBBER,SILICONE,ZZ-R-765,CLASS 3B,GRADE 50
45.0 MINIMUM AND
55.0 MAXIMUM
1.08