National Item Identification Number
00-053-3121
000533121
9390-00-053-3121
9390000533121
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)
97993
GENERAL DYNAMICS DEFENSE SYSTEMS
INC.
100 PLASTICS AVE.
PITTSFIELD
MA
01201
413-494-2849
D9182
Reference Numbers (Part Numbers)
2659055-1
2659055-1REVA
Required Categories
MATERIAL
DUROMETER HARDNESS RATING
EXTENDED LENGTH
CONTRACTED LENGTH
FLANGE
Required Description
RUBBER,SYNTHETIC,MIL-STD-417,TYPE S,CLASS SC,GRADE 420
40.0 NOMINAL
4.880 INCH