National Item Identification Number
01-273-2503
012732503
5330-01-273-2503
5330012732503
National Stock Number
Item Name
SEAL ASSEMBLY,PACKING RING
Federal Supply Class
5330
Description
(All Except USA) For USA INC 37858 Canceled Replaced By SEAL RING ASSEMBLY, LABYRINTH: INC 38077, FIIG A032, Appl Key AG. A metallic circular shaped item consisting of four matched, noninterchangeable segments, machined to form one ring. It has a unique labyrinth design on the surface of the inside diameter. It is designed to either prevent steam leakage or allow designated amounts of steam to pass through.
Commercial and Government Entity Code (Supplier Data)
D9182
1UVT5
Reference Numbers (Part Numbers)
393443
393443
393443
393443
Required Categories
Required Description