National Item Identification Number
00-157-7058
001577058
5330-00-157-7058
5330001577058
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)
Reference Numbers (Part Numbers)
2624700
Required Categories
CROSS-SECTIONAL HEIGHT
LIP INSIDE DIAMETER
FLANGED BODY OUTSIDE DIAMETER
BODY
Required Description
0.750 INCHES NOMINAL
4.951 INCHES MINIMUM AND
4.956 INCHES MAXIMUM
3.075 INCH
