National Item Identification Number

00-501-7086
005017086
4820-00-501-7086
4820-00-501-7086

National Stock Number

Item Name

VALVE,SAFETY RELIEF

Federal Supply Class

4820

Description

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Commercial and Government Entity Code (Supplier Data)

---

58553

---

SUPERIOR VALVE CO
2200 N MAIN ST
WASHINGTON
PA
15301
724-225-8000

---

94833

---

KECO INDUSTRIES INC
7375 INDUSTRIAL RD
FLORENCE
KY
41042
859-525-2102

---

Reference Numbers (Part Numbers)

3002-300
55176

Required Categories

MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM

Required Description

COPPER ALLOY BODY
PLASTIC ACETAL FLOW CONTROL DEVICE
C4 STRAIGHT THRU
DISK
R