National Item Identification Number
01-194-4856
011944856
5330-01-194-4856
5330011944856
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)
SSN637-518-2143669 PIECE 4
77621-01X2 PIECE 4
Required Categories
CROSS-SECTIONAL HEIGHT
FLANGED BODY OUTSIDE DIAMETER
CENTER HOLE DIAMETER
PER
Required Description
1.812 INCHES NOMINAL
5.370 INCHES MINIMUM AND
5.373 INCHES MAXIMUM
4.500 INCH
