National Item Identification Number

01-299-0413
012990413
4820-01-299-0413
4820-01-299-0413

National Stock Number

Item Name

VALVE,BALL

Federal Supply Class

4820

Description

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.

Commercial and Government Entity Code (Supplier Data)

---

98991

---

WORCESTER CONTROLS CORP
P O BOX 2609 COOKEVILLE TN 385022609
33 LOCKE DR
MARLBOROUGH
MA
01752
931-432-4021

---

Reference Numbers (Part Numbers)

444TSW-05337SN 1IN LESS OPER.

Required Categories

MATERIAL
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE

Required Description

STEEL BODY
STEEL FLOW CONTROL DEVICE
PLASTIC POLYURETHANE PACKING
PLASTIC POL