National Item Identification Number
00-497-7399
004977399
5330-00-497-7399
5330004977399
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)
90166
90166
Reference Numbers (Part Numbers)
6414-6
935605
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
CROSS-SECTION
Required Description
STEEL CORROSION RESISTING OVERALL
QQ-T-590,CL M2 FED SPEC SINGLE MATERIAL RESPO