National Item Identification Number
01-452-3239
014523239
5330-01-452-3239
5330014523239
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)
8W311
NEWPORT NEWS SHIPBUILDING AND DRY
DOCK CO
CRYSTAL SQUARE 4 SUITE 505
1745 JEFFERSON DAVIS HWY
ARLINGTON
VA
22202
Reference Numbers (Part Numbers)
124-1553931 PC 29
124-1553931 PC 29
124-1553935 PC 22
Required Categories
MATERIAL
CROSS-SECTIONAL SHAPE STYLE
PERIPHERAL DIAMETER
Required Description
COPPER ALLOY OVERALL
D2 SQUARE/RECTANGULAR
1.500 INCHES NOMINAL
