National Item Identification Number
01-147-4925
011474925
5330-01-147-4925
5330011474925
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)
96169
Reference Numbers (Part Numbers)
2640-373X2 PIECE 15
845-2050923 PIECE 15
Required Categories
CENTER HOLE DIAMETER
ATTACHMENT METHOD
ATTACHMENT FEATURE QUANTITY
ATTACHMENT
Required Description
3.691 INCHES MINIMUM AND
3.693 INCHES MAXIMUM
ROUND HOLE
10
0.219 INCHES NOM
