National Item Identification Number
01-187-4906
011874906
5330-01-187-4906
5330011874906
National Stock Number
Item Name
RETAINER,PACKING
Federal Supply Class
5330
Description
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.
Commercial and Government Entity Code (Supplier Data)
10988
Reference Numbers (Part Numbers)
L32639
Required Categories
CROSS-SECTIONAL HEIGHT
FLANGED BODY OUTSIDE DIAMETER
RIM SURFACE WIDTH
CENTER
Required Description
0.407 INCHES NOMINAL
1.180 INCHES MINIMUM AND
1.182 INCHES MAXIMUM
0.075 INCH